KR19980032953A - 압축된 패킷화 디지털 비디오스트림의 접속 - Google Patents
압축된 패킷화 디지털 비디오스트림의 접속 Download PDFInfo
- Publication number
- KR19980032953A KR19980032953A KR1019970053520A KR19970053520A KR19980032953A KR 19980032953 A KR19980032953 A KR 19980032953A KR 1019970053520 A KR1019970053520 A KR 1019970053520A KR 19970053520 A KR19970053520 A KR 19970053520A KR 19980032953 A KR19980032953 A KR 19980032953A
- Authority
- KR
- South Korea
- Prior art keywords
- packet
- stream
- data
- primary
- post
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
- H04N21/23611—Insertion of stuffing data into a multiplex stream, e.g. to obtain a constant bitrate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/222—Secondary servers, e.g. proxy server, cable television Head-end
- H04N21/2221—Secondary servers, e.g. proxy server, cable television Head-end being a cable television head-end
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/23406—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving management of server-side video buffer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/23424—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving splicing one content stream with another content stream, e.g. for inserting or substituting an advertisement
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
- H04N21/23608—Remultiplexing multiplex streams, e.g. involving modifying time stamps or remapping the packet identifiers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
- H04N21/2365—Multiplexing of several video streams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/242—Synchronization processes, e.g. processing of PCR [Program Clock References]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4344—Remultiplexing of multiplex streams, e.g. by modifying time stamps or remapping the packet identifiers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4347—Demultiplexing of several video streams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44004—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving video buffer management, e.g. video decoder buffer or video display buffer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44016—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving splicing one content stream with another content stream, e.g. for substituting a video clip
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/812—Monomedia components thereof involving advertisement data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
- H04N7/165—Centralised control of user terminal ; Registering at central
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/24—Systems for the transmission of television signals using pulse code modulation
- H04N7/52—Systems for transmission of a pulse code modulated video signal with one or more other pulse code modulated signals, e.g. an audio signal or a synchronizing signal
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Marketing (AREA)
- Computer Security & Cryptography (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Television Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Time-Division Multiplex Systems (AREA)
- Television Signal Processing For Recording (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Studio Circuits (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
Description
인덱스 | 비트 | R/W | 기술(description) |
1 | 7 : 0 | R, W | 주스트림에 대한 독출 어드레스 |
2 | 7 : 0 | R, W | 주스트림에 대한 독출 어드레스 |
3 | 7 : 0 | R, W | 주스트림에 대한 독출 어드레스 |
4 | 7 : 0 | R, W | 주스트림에 대한 독출 어드레스 |
5 | 7 : 0 | R, W | 주스트림에 대한 기록 어드레스 |
6 | 7 : 0 | R, W | 주스트림에 대한 기록 어드레스 |
7 | 7 : 0 | R, W | 주스트림에 대한 기록 어드레스 |
8 | 7 : 0 | R, W | 주스트림에 대한 기록 어드레스 |
9 | 7 : 0 | R, W | 명령스트림에 대한 독출 어드레스 |
10 | 7 : 0 | R, W | 명령스트림에 대한 독출 어드레스 |
11 | 7 : 0 | R, W | 명령스트림에 대한 독출 어드레스 |
12 | 7 : 0 | R, W | 명령스트림에 대한 독출 어드레스 |
13 | 7 : 0 | R, W | 명령스트림에 대한 기록 어드레스 |
14 | 7 : 0 | R, W | 명령스트림에 대한 기록 어드레스 |
15 | 7 : 0 | R, W | 명령스트림에 대한 기록 어드레스 |
16 | 7 : 0 | R, W | 명령스트림에 대한 기록 어드레스 |
17 | 7 : 0 | R, W | 현재 스트림의 PCR |
18 | 7 : 0 | R, W | 현재 스트림의 PCR |
19 | 7 : 0 | R, W | 현재 스트림의 PCR |
20 | 7 : 0 | R, W | 현재 스트림의 PCR |
21 | 7 : 0 | R, W | 현재 스트림의 PCR |
22 | 7 : 0 | R, W | 현재 스트림의 PCR |
23 | 7 : 0 | R, W | 현재 스트림의 DTS |
24 | 7 : 0 | R, W | 현재 스트림의 DTS |
25 | 7 : 0 | R, W | 현재 스트림의 DTS |
26 | 7 : 0 | R, W | 현재 스트림의 DTS |
27 | 7 : 0 | R, W | 현재 스트림의 DTS |
28 | 7 : 0 | R, W | PAT에 대한 어드레스 |
29 | 7 : 0 | R, W | PAT에 대한 어드레스 |
30 | 7 : 0 | R, W | PAT에 대한 어드레스 |
31 | 7 : 0 | R, W | PAT에 대한 어드레스 |
32 | 7 : 0 | R, W | 패킷수에서 PAT의 크기 |
33 | 7 : 0 | R, W | PMT에 대한 어드레스 |
34 | 7 : 0 | R, W | PMT에 대한 어드레스 |
35 | 7 : 0 | R, W | PMT에 대한 어드레스 |
36 | 7 : 0 | R, W | PMT에 대한 어드레스 |
37 | 7 : 0 | R, W | 패킷수에서 PAT의 크기 |
38 | 인터럽트 레지스터 | ||
7 | R | SS, 접속신호, 1:SS가 검출되고; 0: 접속저리가 종료 | |
6 | R | MSD, 1:주스트림 종료 | |
5 | R | ISD, 1:삽입스트림 종료 |
인덱스 | 비트 | R/W | 기술(description) |
4 | R | NPD, 1:널패킷 종료 | |
3 | R | APF, 1:앵커화상 발견 | |
2 : 0 | N/A | 예약(Reserved) | |
39 | 7 : 0 | R, W | 생성하는 널패킷의 수 |
40 | 7 : 0 | R, W | 스트림 출력 독출어드레스 |
41 | 7 : 0 | R, W | 스트림 출력 독출어드레스 |
42 | 7 : 0 | R, W | 스트림 출력 독출어드레스 |
43 | 7 : 0 | R, W | 스트림 출력 독출어드레스 |
44 | 7 : 0 | R, W | 주비디오 요소 스트림비 |
45 | 7 : 0 | R, W | 주비디오 요소 스트림비 |
46 | 7 : 0 | R, W | 주비디오 요소 스트림비 |
47 | 7 : 0 | R, W | 삽입 비디오 요소 스트림비 |
48 | 7 : 0 | R, W | 삽입 비디오 요소 스트림비 |
49 | 7 : 0 | R, W | 삽입 비디오 요소 스트림비 |
50 | 7 : 0 | R, W | 주스트림의 PID1 |
51 | 7 : 3 | R, W | 주스트림의 PID1 |
51 | 7 : 0 | R, W | 주스트림의 PID2 |
52 | 7 : 3 | R, W | 주스트림의 PID2 |
53 | 7 : 0 | R, W | 주스트림의 PID3 |
54 | 7 : 3 | R, W | 주스트림의 PID3 |
55 | 7 : 0 | R, W | 주스트림의 PID4 |
56 | 7 : 3 | R, W | 주스트림의 PID4 |
57 | 7 : 0 | R, W | 삽입스트림의 PID1 |
58 | 7 : 3 | R, W | 삽입스트림의 PID1 |
59 | 7 : 0 | R, W | 삽입스트림의 PID2 |
60 | 7 : 3 | R, W | 삽입스트림의 PID2 |
61 | 7 : 0 | R, W | 삽입스트림의 PID3 |
62 | 7 : 3 | R, W | 삽입스트림의 PID3 |
63 | 7 : 0 | R, W | 삽입스트림의 PID4 |
64 | 7 : 3 | R, W | 삽입스트림의 PID4 |
65-68 | 7 : 0 | R, W | 삽입스트림의 PID1에 대한 독출 어드레스 |
69-72 | 7 : 0 | R, W | 삽입스트림의 PID1에 대한 기록 어드레스 |
73-76 | 7 : 0 | R, W | 삽입스트림의 PID2에 대한 독출 어드레스 |
77-80 | 7 : 0 | R, W | 삽입스트림의 PID2에 대한 기록 어드레스 |
81-84 | 7 : 0 | R, W | 삽입스트림의 PID3에 대한 독출 어드레스 |
85-88 | 7 : 0 | R, W | 삽입스트림의 PID3에 대한 기록 어드레스 |
89-92 | 7 : 0 | R, W | 삽입스트림의 PID4에 대한 독출 어드레스 |
93-96 | 7 : 0 | R, W | 삽입스트림의 PID5에 대한 기록 어드레스 |
Claims (20)
- 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 방법에 있어서,상기 접속을 초기화하는 시간을 표시하는 시작시간을 제공하는 단계와;상기 시작신호에 따른 상기 1차스트림의 선접속 패킷을 결정하는 단계 및;상기 2차스트림의 제1패킷이 상기 선접속 패킷에 따라 위치되는 곳에 출력스트림을 제공하는 단계를 구비하여 구성된 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 방법.
- 제1항에 있어서, 상기 1차스트림의 패킷은 관련된 식별데이터를 갖추고,상기 1차스트림의 상기 식벽데이터를 회복하는 단계와;상기 식별데이터를 상기 2차스트림에 제공하는 단계를 더 구비하는 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 방법.
- 제1항에 있어서, 상기 출력스트림을 받는 디코더에서의 버퍼 오버플로우를 방지하기 위해 상기 출력스트림에 널패킷의 수(L)를 제공하는 단계와;상기 선접속 패킷과 상기 제1패킷 사이에 상기 널패킷을 삽입하는 단계를 더 구비하여 구성되고.상기 수(L)는 상기 1차 및 2차스트림의 각 데이터비에 따라 결정되는 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 방법.
- 제1항에 있어서, 상기 선접속 패킷에 따른 상기 1차스트림의 포스트-접속패킷을 결정하는 단계와;상기 선접속 패킷에 관련된 상기 선접속 패킷의 데이터를 단절하는 단계 및;단절된 데이터의 량에 따라 상기 선접속 패킷에 데이터에 다량의 스터핑데이터를 부가하는 단계를 더 구비하는 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 방법.
- 제1항에 있어서, 상기 선접속 패킷이 상기 시작시간에 가장 가까운 앵커프레임 시작코드를 갖춘 상기 1차스트림의 패킷인 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 방법.
- 제1항에 있어서, 상기 1차스트림은 압축된 디지털 데이터를 운송하고, 상기 접속은 상기 압축된 디지털 데이터의 감압축을 요구하지 않는 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 방법.
- 제1항에 있어서, 상기 선접속 패킷에 따른 상기 1차스트림의 포스트-접속패킷을 결정하는 단계와;상기 출력스트림에 상기 2차스트림의 최종 패킷에 따라 상기 포스트-접속패킷을 위치시키는 단계를 더 구비는 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 방법.
- 제7항에 있어서, 상기 포스트-접속패킷에 바로 앞서는 상기 1차스트림의 패킷과 관련된 상기 포스트-접속패킷의 데이터를 단절하는 단계와;단절된 데이터의 량에 따란 상기 포스트-접속패킷에 다량의 스터핑데이터를 부가하는 단계를 더 구비하는 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 방법.
- 제7항에 있어서, 상기 포스트-접속패킷은 상기 2차스트림의 상기 최종패킷에 관련된 시퀀스 종료코드에 직접 따르는 시퀀스 시작코드를 갖춘 상기 1차스트림의 패킷인 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 방법.
- 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 장치에 있어서,상기 접속을 초기화하는 시간을 표시하는 시작시간을 제공하는 수단과;상기 시작신호에 따른 상기 1차스트림의 선접속 패킷을 결정하는 수단 및;상기 2차스트림의 제1패킷이 상기 선접속 패킷에 따라 위치되는 곳에 출력스트림을 제공하는 수단을 구비하여 구성된 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 장치.
- 제10항에 있어서, 상기 1차스트림의 패킷은 관련된 식별데이터를 갖추고,상기 1차스트림의 상기 식벽데이터를 회복하는 수단과;상기 식별데이터를 상기 2차스트림에 제공하는 수단을 더 구비하는 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 장치.
- 제10항에 있어서, 상기 출력스트림을 받는 디코더에서의 버퍼 오버플로우를 방지하기 위해 상기 출력스트림에 널패킷의 수(L)를 제공하는 수단과;상기 선접속 패킷과 상기 제1패킷 사이에 상기 널패킷을 삽입하는 수단을 더 구비하여 구성되고.상기 수(L)는 상기 1차 및 2차스트림의 각 데이터비에 따라 결정되는 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 장치.
- 제10항에 있어서, 상기 선접속 패킷에 따른 상기 1차스트림의 포스트-접속패킷을 결정하는 수단과;상기 선접속 패킷에 관련된 상기 선접속 패킷의 데이터를 단절하는 수단 및;단절된 데이터의 량에 따라 상기 선접속 패킷에 데이터에 다량의 스터핑데이터를 부가하는 수단을 더 구비하는 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 장치.
- 제10항에 있어서, 상기 선접속 패킷이 상기 시작시간에 가장 가까운 앵커프레임 시작코드를 갖춘 상기 1차스트림의 패킷인 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 장치.
- 제10항에 있어서, 상기 1차스트림은 압축된 디지털 데이터를 운송하고, 상기 접속은 상기 압축된 디지털 데이터의 감압축을 요구하지 않는 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 장치.
- 제10항에 있어서, 상기 선접속 패킷에 따른 상기 1차스트림의 포스트-접속패킷을 결정하는 수단과;상기 출력스트림에 상기 2차스트림의 최종 패킷에 따라 상기 포스트-접속패킷을 위치시키는 수단을 더 구비는 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 장치.
- 제16항에 있어서, 상기 포스트-접속패킷에 바로 앞서는 상기 1차스트림의 패킷과 관련된 상기 포스트-접속패킷의 데이터를 단절하는 수단과;단절된 데이터의 량에 따란 상기 포스트-접속패킷에 다량의 스터핑데이터를 부가하는 수단을 더 구비하는 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 장치.
- 제16항에 있어서, 상기 포스트-접속패킷은 상기 2차스트림의 상기 최종패킷에 관련된 시퀀스 종료코드에 직접 따르는 시퀀스 시작코드를 갖춘 상기 1차스트림의 패킷인 것을 특징으로 하는 2차패킷화 데이터스트림을 1차패킷화 데이터스트림과 접속하기 위한 장치.
- 1차 패킷화 데이터스트림과 접속된 2차 패킷화 데이터스트림을 구비하는 전송 데이터스트림을 디코딩하기 위한 디코더에 있어서,상기 전송 데이터를 저장하기 위한 버퍼와;상기 전송 데이터를 처리하기 위해 상기 버퍼로부터 수신데이터에 연결된 프로세서 및;상기 버퍼의 오버플로우를 방지하기 위해 상기 선접속 패킷과 상기 제1패킷 사이에 제공된 널패킷의 수(L)를 구비하여 구성되고,상기 수(L)는 상기 1차 및 2차스트림의 각 데이터비에 따라 결정되며,상기 2차스트림의 제1패킷은 상기 1차스트림의 선접속 패킷에 따라 위치되는 것을 특징으로 하는 1차 패킷화 데이터스트림과 접속된 2차 패킷화 데이터스트림을 구비하는 전송 데이터스트림을 디코딩하기 위한 디코더.
- 제19항에 있어서, 상기 수(L)는 상기 디코더의 디코딩 지연시간에 따라 결정되는 것을 특징으로 하는 1차 패킷화 데이터스트림과 접속된 2차 패킷화 데이터스트림을 구비하는 전송 데이터스트림을 디코딩하기 위한 디코더.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8/734,629 | 1996-10-18 | ||
US08/734,629 US5917830A (en) | 1996-10-18 | 1996-10-18 | Splicing compressed packetized digital video streams |
US08/734,629 | 1996-10-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980032953A true KR19980032953A (ko) | 1998-07-25 |
KR100362092B1 KR100362092B1 (ko) | 2003-05-16 |
Family
ID=24952470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970053520A Expired - Fee Related KR100362092B1 (ko) | 1996-10-18 | 1997-10-18 | 압축된패킷화디지털비디오스트림을접속하기위한방법및그장치 |
Country Status (12)
Country | Link |
---|---|
US (1) | US5917830A (ko) |
EP (2) | EP1463330A1 (ko) |
JP (1) | JPH10191325A (ko) |
KR (1) | KR100362092B1 (ko) |
AT (1) | ATE284598T1 (ko) |
AU (1) | AU723973B2 (ko) |
CA (1) | CA2218160C (ko) |
DE (1) | DE69731865T2 (ko) |
ES (1) | ES2235208T3 (ko) |
NO (1) | NO974764L (ko) |
NZ (1) | NZ328960A (ko) |
TW (1) | TW351043B (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000011520A (ko) * | 1998-07-06 | 2000-02-25 | 매클린토크 샤운 엘 | 가변지연없이선명한디지털비디오를제공하는고품위텔레비젼비디오프레임동기화기 |
KR100325362B1 (ko) * | 1998-11-10 | 2002-06-26 | 오영식 | 수직귀선신호를이용한데이터송수신시스템,데이터송수신방법,및수직귀선기간을이용한데이터송신장치,송신방법,그수신장치및수신방법 |
KR100607382B1 (ko) * | 1998-01-19 | 2006-08-02 | 소니 가부시끼 가이샤 | 압축 화상 데이터 편집 장치 및 방법 |
Families Citing this family (477)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7448063B2 (en) | 1991-11-25 | 2008-11-04 | Actv, Inc. | Digital interactive system for providing full interactivity with live programming events |
US20010013123A1 (en) * | 1991-11-25 | 2001-08-09 | Freeman Michael J. | Customized program creation by splicing server based video, audio, or graphical segments |
US7079176B1 (en) | 1991-11-25 | 2006-07-18 | Actv, Inc. | Digital interactive system for providing full interactivity with live programming events |
US7168084B1 (en) | 1992-12-09 | 2007-01-23 | Sedna Patent Services, Llc | Method and apparatus for targeting virtual objects |
US9286294B2 (en) | 1992-12-09 | 2016-03-15 | Comcast Ip Holdings I, Llc | Video and digital multimedia aggregator content suggestion engine |
US6239794B1 (en) | 1994-08-31 | 2001-05-29 | E Guide, Inc. | Method and system for simultaneously displaying a television program and information about the program |
US6418556B1 (en) | 1993-09-09 | 2002-07-09 | United Video Properties, Inc. | Electronic television program guide schedule system and method |
US8793738B2 (en) | 1994-05-04 | 2014-07-29 | Starsight Telecast Incorporated | Television system with downloadable features |
US6769128B1 (en) | 1995-06-07 | 2004-07-27 | United Video Properties, Inc. | Electronic television program guide schedule system and method with data feed access |
US7917922B1 (en) * | 1995-06-08 | 2011-03-29 | Schwab Barry H | Video input switching and signal processing apparatus |
US6732369B1 (en) | 1995-10-02 | 2004-05-04 | Starsight Telecast, Inc. | Systems and methods for contextually linking television program information |
US6323911B1 (en) | 1995-10-02 | 2001-11-27 | Starsight Telecast, Inc. | System and method for using television schedule information |
US8850477B2 (en) | 1995-10-02 | 2014-09-30 | Starsight Telecast, Inc. | Systems and methods for linking television viewers with advertisers and broadcasters |
US20020049832A1 (en) | 1996-03-08 | 2002-04-25 | Craig Ullman | Enhanced video programming system and method for incorporating and displaying retrieved integrated internet information segments |
US6469753B1 (en) | 1996-05-03 | 2002-10-22 | Starsight Telecast, Inc. | Information system |
US8560439B2 (en) | 2004-06-09 | 2013-10-15 | Syncada Llc | Transaction processing with core and distributor processor implementations |
US20080172314A1 (en) | 1996-11-12 | 2008-07-17 | Hahn-Carlson Dean W | Financial institution-based transaction processing system and approach |
US20070055582A1 (en) * | 1996-11-12 | 2007-03-08 | Hahn-Carlson Dean W | Transaction processing with core and distributor processor implementations |
US8392285B2 (en) | 1996-11-12 | 2013-03-05 | Syncada Llc | Multi-supplier transaction and payment programmed processing approach with at least one supplier |
US8396811B1 (en) | 1999-02-26 | 2013-03-12 | Syncada Llc | Validation approach for auditing a vendor-based transaction |
DE19647944A1 (de) * | 1996-11-20 | 1998-05-28 | Alsthom Cge Alcatel | Aktiver Übergabepunkt eines Zugangsnetzes |
KR100261706B1 (ko) * | 1996-12-17 | 2000-07-15 | 가나이 쓰도무 | 디지탈방송신호의 수신장치와 수신 및 기록재생장치 |
US8635649B2 (en) | 1996-12-19 | 2014-01-21 | Gemstar Development Corporation | System and method for modifying advertisement responsive to EPG information |
US6687906B1 (en) | 1996-12-19 | 2004-02-03 | Index Systems, Inc. | EPG with advertising inserts |
US6806909B1 (en) * | 1997-03-03 | 2004-10-19 | Koninklijke Philips Electronics N.V. | Seamless splicing of MPEG-2 multimedia data streams |
US20020154694A1 (en) * | 1997-03-21 | 2002-10-24 | Christopher H. Birch | Bit stream splicer with variable-rate output |
JPH10285529A (ja) * | 1997-04-04 | 1998-10-23 | Sony Corp | 画像編集装置および画像編集方法 |
US6233253B1 (en) * | 1997-05-23 | 2001-05-15 | Thomson Licensing S.A. | System for digital data format conversion and bit stream generation |
KR20000029596A (ko) * | 1997-05-27 | 2000-05-25 | 요트.게.아. 롤페즈 | 비디오시퀀스의스위칭방법,대응스위칭소자및디코딩시스템 |
US6298088B1 (en) * | 1997-05-28 | 2001-10-02 | Sarnoff Corporation | Method and apparatus for splicing compressed information signals |
US6075798A (en) * | 1997-06-20 | 2000-06-13 | Lucent Technologies Inc. | Extended header for use in ATM adaptation layer type 2 packets |
US7243363B1 (en) * | 1997-07-10 | 2007-07-10 | Sony Computer Entertainment, Inc. | Entertainment system, picture display apparatus, information processing apparatus and synchronization control method |
GB2369518B (en) * | 1997-07-18 | 2002-07-17 | British Broadcasting Corp | Switching compressed video bitstreams |
DE69812701T2 (de) | 1997-07-21 | 2004-02-05 | E Guide, Inc., Pasadena | Verfahren zum navigieren in einem fernsehprogrammführer mit werbung |
US6177545B1 (en) * | 1997-09-02 | 2001-01-23 | Insight Strategy & Marketing Ltd. | Heparanase specific molecular probes and their use in research and medical applications |
US20030161823A1 (en) * | 1998-08-31 | 2003-08-28 | Neta Ilan | Therapeutic and cosmetic uses of heparanases |
US20040213789A1 (en) * | 1997-09-02 | 2004-10-28 | Oron Yacoby-Zeevi | Heparanase activity neutralizing anti-heparanase monoclonal antibody and other anti-heparanase antibodies |
US20020088019A1 (en) * | 1997-09-02 | 2002-07-04 | Oron Yacoby-Zeevi | Methods of and pharmaceutical compositions for improving implantation of embryos |
US6699672B1 (en) * | 1997-09-02 | 2004-03-02 | Insight Biopharmaceuticals Ltd. | Heparanase specific molecular probes and their use research and medical applications |
US20010006630A1 (en) * | 1997-09-02 | 2001-07-05 | Oron Yacoby-Zeevi | Introducing a biological material into a patient |
WO1999014955A1 (en) * | 1997-09-12 | 1999-03-25 | Imedia Corporation | Seamless splicing of compressed video programs |
DE69838869T2 (de) * | 1997-10-03 | 2008-12-04 | Sony Corp. | Vorrichtung und Verfahren zum Spleißen von codierten Datenströmen sowie Vorrichtung und Verfahren zur Erzeugung von codierten Datenströmen |
US6604240B2 (en) | 1997-10-06 | 2003-08-05 | United Video Properties, Inc. | Interactive television program guide system with operator showcase |
US6034746A (en) * | 1997-10-27 | 2000-03-07 | International Business Machines Corporation | System and method for inserting data into a digital audio/video data stream |
JP3468115B2 (ja) * | 1997-11-25 | 2003-11-17 | 三菱電機株式会社 | データ切換装置 |
US6154496A (en) * | 1997-11-25 | 2000-11-28 | Philips Electronics N.A. Corp. | Video buffer for seamless splicing of MPEG streams |
CN1147145C (zh) | 1997-12-01 | 2004-04-21 | 星视电视广播公司 | 在弹出区域中具有广告消息的电子节目表系统 |
JP3305999B2 (ja) * | 1997-12-26 | 2002-07-24 | 日本ビクター株式会社 | 画像圧縮ストリーム編集装置及びその方法 |
US6351474B1 (en) * | 1998-01-14 | 2002-02-26 | Skystream Networks Inc. | Network distributed remultiplexer for video program bearing transport streams |
US6351471B1 (en) | 1998-01-14 | 2002-02-26 | Skystream Networks Inc. | Brandwidth optimization of video program bearing transport streams |
EP0940986B1 (en) * | 1998-03-02 | 2011-02-16 | Panasonic Corporation | Method and system downloading a desired portion of a continuous medium with a raised precision |
US7185355B1 (en) | 1998-03-04 | 2007-02-27 | United Video Properties, Inc. | Program guide system with preference profiles |
JPH11261958A (ja) * | 1998-03-09 | 1999-09-24 | Sony Corp | 映像編集装置及び映像編集方法 |
US6567986B2 (en) * | 1998-03-12 | 2003-05-20 | Sarnoff Corporation | Method and apparatus for distributing a globally accurate knowledge of time and frequency to a plurality of a high definition television studios |
US6563549B1 (en) * | 1998-04-03 | 2003-05-13 | Sarnoff Corporation | Method and apparatus for adaptively encoding an information stream |
US7031348B1 (en) * | 1998-04-04 | 2006-04-18 | Optibase, Ltd. | Apparatus and method of splicing digital video streams |
JP3183399B2 (ja) * | 1998-04-23 | 2001-07-09 | 日本電気株式会社 | 画像処理装置及び画像処理方法 |
US6385771B1 (en) | 1998-04-27 | 2002-05-07 | Diva Systems Corporation | Generating constant timecast information sub-streams using variable timecast information streams |
US6564379B1 (en) | 1998-04-30 | 2003-05-13 | United Video Properties, Inc. | Program guide system with flip and browse advertisements |
US6477706B1 (en) | 1998-05-01 | 2002-11-05 | Cogent Technology, Inc. | Cable television system using transcoding method |
JP3097655B2 (ja) * | 1998-05-11 | 2000-10-10 | 日本電気株式会社 | データ伝送方式 |
US6742183B1 (en) | 1998-05-15 | 2004-05-25 | United Video Properties, Inc. | Systems and methods for advertising television networks, channels, and programs |
US20020095676A1 (en) | 1998-05-15 | 2002-07-18 | Robert A. Knee | Interactive television program guide system for determining user values for demographic categories |
US6005603A (en) * | 1998-05-15 | 1999-12-21 | International Business Machines Corporation | Control of a system for processing a stream of information based on information content |
US6785289B1 (en) * | 1998-06-05 | 2004-08-31 | Sarnoff Corporation | Method and apparatus for aligning sub-stream splice points in an information stream |
JP4114234B2 (ja) * | 1998-06-09 | 2008-07-09 | ソニー株式会社 | 信号処理装置および受信装置と信号処理方法 |
US7327790B1 (en) * | 1998-06-16 | 2008-02-05 | Zenith Electronics Corporation | MPEG on screen display coder for DTV interfaces |
JP2001055561A (ja) | 1999-08-17 | 2001-02-27 | Taiyu Kensetsu Co Ltd | 凍結抑制機能を付与した摩耗性混合物および舗装工法と舗装体 |
CA2273762A1 (en) * | 1998-06-26 | 1999-12-26 | Sarnoff Corporation | Information distribution system exhibiting demographic affinity |
EP1095520A2 (en) * | 1998-06-29 | 2001-05-02 | Limt Technology AB | Method and apparatus for splicing data streams |
US6442755B1 (en) | 1998-07-07 | 2002-08-27 | United Video Properties, Inc. | Electronic program guide using markup language |
TW416224B (en) * | 1998-07-07 | 2000-12-21 | United Video Properties Inc | Interactive television program guide system with local advertisements |
US8286207B1 (en) * | 1998-07-13 | 2012-10-09 | Thomson Licensing | System for processing programs and system timing information derived from multiple broadcast sources |
CN1867068A (zh) | 1998-07-14 | 2006-11-22 | 联合视频制品公司 | 交互式电视节目导视系统及其方法 |
US6754905B2 (en) | 1998-07-23 | 2004-06-22 | Diva Systems Corporation | Data structure and methods for providing an interactive program guide |
US7091968B1 (en) * | 1998-07-23 | 2006-08-15 | Sedna Patent Services, Llc | Method and apparatus for encoding a user interface |
KR100655248B1 (ko) | 1998-07-23 | 2006-12-08 | 세드나 페이턴트 서비시즈, 엘엘씨 | 대화형 사용자 인터페이스 |
US9924234B2 (en) | 1998-07-23 | 2018-03-20 | Comcast Ip Holdings I, Llc | Data structure and methods for providing an interactive program |
US6415437B1 (en) | 1998-07-23 | 2002-07-02 | Diva Systems Corporation | Method and apparatus for combining video sequences with an interactive program guide |
US6483543B1 (en) * | 1998-07-27 | 2002-11-19 | Cisco Technology, Inc. | System and method for transcoding multiple channels of compressed video streams using a self-contained data unit |
GB9817302D0 (en) * | 1998-08-10 | 1998-10-07 | Nds Ltd | Method and apparatus for managing a decoder buffer |
US6898762B2 (en) | 1998-08-21 | 2005-05-24 | United Video Properties, Inc. | Client-server electronic program guide |
US20030217375A1 (en) * | 1998-08-31 | 2003-11-20 | Eyal Zcharia | Transgenic animals expressing heparanase and uses thereof |
US6598231B1 (en) * | 1998-09-08 | 2003-07-22 | Asvan Technology, Llc | Enhanced security communications system |
US20020031224A1 (en) * | 1998-09-08 | 2002-03-14 | On Command Corporation | Secure multimedia communications system |
JP2003520460A (ja) * | 1998-09-08 | 2003-07-02 | アスヴァン テクノロジー エルエルシー | 改善された安全通信システム |
US7139241B1 (en) * | 1998-09-14 | 2006-11-21 | Optibase Ltd. | Method for preventing buffer underflow during digital transport stream transmission, multiplexing and splicing |
US6704790B1 (en) * | 1998-09-16 | 2004-03-09 | Microsoft Corporation | Server-side stream switching |
US6357042B2 (en) * | 1998-09-16 | 2002-03-12 | Anand Srinivasan | Method and apparatus for multiplexing separately-authored metadata for insertion into a video data stream |
US6804827B1 (en) * | 1998-09-18 | 2004-10-12 | Sony Corporation | Transmission system and method signal adjusting apparatus and method and routing apparatus |
US6304914B1 (en) * | 1998-09-22 | 2001-10-16 | Microsoft Corporation | Method and apparatus for pre-compression packaging |
US6912251B1 (en) * | 1998-09-25 | 2005-06-28 | Sarnoff Corporation | Frame-accurate seamless splicing of information streams |
DE69941284D1 (de) * | 1998-10-02 | 2009-10-01 | Thomson Consumer Electronics | Umsetzung einer Datenrate |
GB9822087D0 (en) * | 1998-10-09 | 1998-12-02 | Snell & Wilcox Ltd | Improvements in data compression |
FR2784845B1 (fr) * | 1998-10-14 | 2001-02-23 | France Telecom | Procede de basculement de la ou des composantes video d'un premier programme audiovisuel sur la ou les composantes video d'un second programme audiovisuel numerique |
US8151295B1 (en) | 2000-08-31 | 2012-04-03 | Prime Research Alliance E., Inc. | Queue based advertisement scheduling and sales |
US20020083441A1 (en) | 2000-08-31 | 2002-06-27 | Flickinger Gregory C. | Advertisement filtering and storage for targeted advertisement systems |
US7068724B1 (en) * | 1999-10-20 | 2006-06-27 | Prime Research Alliance E., Inc. | Method and apparatus for inserting digital media advertisements into statistical multiplexed streams |
US6704930B1 (en) | 1999-04-20 | 2004-03-09 | Expanse Networks, Inc. | Advertisement insertion techniques for digital video streams |
US20020083439A1 (en) * | 2000-08-31 | 2002-06-27 | Eldering Charles A. | System for rescheduling and inserting advertisements |
US8180675B2 (en) * | 2000-08-31 | 2012-05-15 | Prime Research Alliance E., Inc. | System and method for automatically managing avail inventory data and avail pricing |
US7653923B2 (en) | 2000-02-18 | 2010-01-26 | Prime Research Alliance E, Inc. | Scheduling and presenting IPG ads in conjunction with programming ads in a television environment |
US7039932B2 (en) | 2000-08-31 | 2006-05-02 | Prime Research Alliance E., Inc. | Queue-based head-end advertisement scheduling method and apparatus |
US7328448B2 (en) * | 2000-08-31 | 2008-02-05 | Prime Research Alliance E, Inc. | Advertisement distribution system for distributing targeted advertisements in television systems |
US7185353B2 (en) | 2000-08-31 | 2007-02-27 | Prime Research Alliance E., Inc. | System and method for delivering statistically scheduled advertisements |
US7228555B2 (en) * | 2000-08-31 | 2007-06-05 | Prime Research Alliance E., Inc. | System and method for delivering targeted advertisements using multiple presentation streams |
US20020087973A1 (en) * | 2000-12-28 | 2002-07-04 | Hamilton Jeffrey S. | Inserting local signals during MPEG channel changes |
US20020144263A1 (en) * | 2000-08-31 | 2002-10-03 | Eldering Charles A. | Grouping of advertisements on an advertising channel in a targeted advertisement system |
US6434146B1 (en) * | 1998-12-04 | 2002-08-13 | Koninklijke Philips Electronics N.V. | Use of sequencing information in a local header that allows proper synchronization of packets to subsidiary interfaces within the post-processing environment of an mpeg-2 packet demultiplexing architecture |
US6298089B1 (en) * | 1998-12-10 | 2001-10-02 | Viewgraphics, Inc. | Method for seamless and near seamless audio and non-video splicing of a digital transport stream |
CN1138361C (zh) * | 1999-01-12 | 2004-02-11 | 索尼公司 | 信息发送装置及其方法 |
US7490053B1 (en) * | 1999-02-10 | 2009-02-10 | The Surfer Network | System for modifying and targeting advertising content of internet radio broadcasts |
WO2000052178A1 (en) * | 1999-03-01 | 2000-09-08 | Insight Strategy & Marketing Ltd. | Polynucleotide encoding a polypeptide having heparanase activity and expression of same in genetically modified cells |
GB2347812A (en) * | 1999-03-08 | 2000-09-13 | Nds Ltd | Real time splicing of video signals |
US6697489B1 (en) | 1999-03-30 | 2004-02-24 | Sony Corporation | Method and apparatus for securing control words |
US7730300B2 (en) | 1999-03-30 | 2010-06-01 | Sony Corporation | Method and apparatus for protecting the transfer of data |
US6996098B2 (en) * | 1999-03-31 | 2006-02-07 | Sedna Patent Services, Llc | Method and apparatus for injecting information assets into a content stream |
US6909743B1 (en) * | 1999-04-14 | 2005-06-21 | Sarnoff Corporation | Method for generating and processing transition streams |
US7519982B1 (en) * | 1999-04-15 | 2009-04-14 | Comcast Ip Holdings I, Llc | Efficient delivery of interactive program guide using demand-cast |
US6904610B1 (en) | 1999-04-15 | 2005-06-07 | Sedna Patent Services, Llc | Server-centric customized interactive program guide in an interactive television environment |
US6621870B1 (en) * | 1999-04-15 | 2003-09-16 | Diva Systems Corporation | Method and apparatus for compressing video sequences |
US6704359B1 (en) * | 1999-04-15 | 2004-03-09 | Diva Systems Corp. | Efficient encoding algorithms for delivery of server-centric interactive program guide |
US7096487B1 (en) * | 1999-10-27 | 2006-08-22 | Sedna Patent Services, Llc | Apparatus and method for combining realtime and non-realtime encoded content |
US6754271B1 (en) * | 1999-04-15 | 2004-06-22 | Diva Systems Corporation | Temporal slice persistence method and apparatus for delivery of interactive program guide |
AU4362000A (en) * | 1999-04-19 | 2000-11-02 | I Pyxidis Llc | Methods and apparatus for delivering and viewing distributed entertainment broadcast objects as a personalized interactive telecast |
AU4364500A (en) * | 1999-04-20 | 2000-11-02 | Samsung Electronics Co., Ltd. | Advertising management system for digital video streams |
DE60039861D1 (de) * | 1999-04-20 | 2008-09-25 | Samsung Electronics Co Ltd | Werbeverwaltungssystem für digitale videoströme |
JP2002544609A (ja) * | 1999-05-10 | 2002-12-24 | エクスパンス ネットワークス インコーポレイティッド | ディジタル・ストリームのための広告サブグループ |
US6792615B1 (en) * | 1999-05-19 | 2004-09-14 | New Horizons Telecasting, Inc. | Encapsulated, streaming media automation and distribution system |
US7222155B1 (en) * | 1999-06-15 | 2007-05-22 | Wink Communications, Inc. | Synchronous updating of dynamic interactive applications |
US8255956B2 (en) * | 1999-06-28 | 2012-08-28 | Cox Communications, Inc. | System and method for delivery of short-time duration video segments |
AU762925B2 (en) | 1999-06-28 | 2003-07-10 | Rovi Guides, Inc. | System and method for utilizing EPG database for modifying advertisements |
WO2001001689A1 (en) | 1999-06-29 | 2001-01-04 | United Video Properties, Inc. | Method and system for a video-on-demand-related interactive display within an interactive television application |
US20060093045A1 (en) * | 1999-06-29 | 2006-05-04 | Roger Anderson | Method and apparatus for splicing |
US6792198B1 (en) * | 2000-06-06 | 2004-09-14 | Lg Electronics Inc. | Method and apparatus for recording digital data streams and management information |
US7088725B1 (en) * | 1999-06-30 | 2006-08-08 | Sony Corporation | Method and apparatus for transcoding, and medium |
US7254175B2 (en) * | 1999-07-02 | 2007-08-07 | Crystalmedia Technology, Inc. | Frame-accurate seamless splicing of information streams |
CA2379111C (en) | 1999-07-13 | 2011-07-26 | Thomson Licensing S.A. | System for program specific information error management in a video decoder |
US7464394B1 (en) | 1999-07-22 | 2008-12-09 | Sedna Patent Services, Llc | Music interface for media-rich interactive program guide |
GB2352595B (en) * | 1999-07-27 | 2003-10-01 | Sgs Thomson Microelectronics | Data processing device |
US6532593B1 (en) * | 1999-08-17 | 2003-03-11 | General Instrument Corporation | Transcoding for consumer set-top storage application |
US7194032B1 (en) * | 1999-09-03 | 2007-03-20 | Equator Technologies, Inc. | Circuit and method for modifying a region of an encoded image |
US6480539B1 (en) | 1999-09-10 | 2002-11-12 | Thomson Licensing S.A. | Video encoding method and apparatus |
JP3408469B2 (ja) * | 1999-09-14 | 2003-05-19 | 松下電器産業株式会社 | 受信システム |
US7120871B1 (en) | 1999-09-15 | 2006-10-10 | Actv, Inc. | Enhanced video programming system and method utilizing a web page staging area |
US6918034B1 (en) * | 1999-09-29 | 2005-07-12 | Nokia, Corporation | Method and apparatus to provide encryption and authentication of a mini-packet in a multiplexed RTP payload |
US7949722B1 (en) | 1999-09-29 | 2011-05-24 | Actv Inc. | Enhanced video programming system and method utilizing user-profile information |
US6512614B1 (en) * | 1999-10-12 | 2003-01-28 | At&T Corp. | WDM-based architecture for flexible switch placement in an access network |
KR20010093198A (ko) * | 1999-10-19 | 2001-10-27 | 요트.게.아. 롤페즈 | 정보 메시지들을 디스플레이하기 위한 텔레비전 수신기 및그 사용 방법 |
EP1410646B1 (en) * | 1999-10-20 | 2009-08-12 | Samsung Electronics Co., Ltd. | Method and apparatus for inserting digital media advertisements into statistical multiplexed streams |
EP1226713B1 (en) | 1999-10-27 | 2007-04-11 | Sedna Patent Services, LLC | Multiple video streams using slice-based encoding |
US8250617B2 (en) * | 1999-10-29 | 2012-08-21 | Opentv, Inc. | System and method for providing multi-perspective instant replay |
US7039614B1 (en) | 1999-11-09 | 2006-05-02 | Sony Corporation | Method for simulcrypting scrambled data to a plurality of conditional access devices |
US6993081B1 (en) * | 1999-11-23 | 2006-01-31 | International Business Machines Corporation | Seamless splicing/spot-insertion for MPEG-2 digital video/audio stream |
US7564873B1 (en) * | 1999-12-10 | 2009-07-21 | Cox Communications, Inc. | Method and apparatus for providing in-band messaging within a video on demand environment |
US6792047B1 (en) | 2000-01-04 | 2004-09-14 | Emc Corporation | Real time processing and streaming of spliced encoded MPEG video and associated audio |
US7096481B1 (en) | 2000-01-04 | 2006-08-22 | Emc Corporation | Preparation of metadata for splicing of encoded MPEG video and audio |
US6678332B1 (en) * | 2000-01-04 | 2004-01-13 | Emc Corporation | Seamless splicing of encoded MPEG video and audio |
US7610597B1 (en) | 2000-01-08 | 2009-10-27 | Lightningcast, Inc. | Process for providing targeted user content blended with a media stream |
KR100317303B1 (ko) * | 2000-01-10 | 2001-12-22 | 구자홍 | 방송 프로그램 녹화 및 재생시 a/v와 데이터간 동기화장치 |
DE10001855A1 (de) * | 2000-01-18 | 2001-07-19 | Siemens Ag | Verfahren, System zur Übermittlung von Daten von einem Sender zu einem Empfänger und Sender bzw. Empfänger hierzu |
US6681397B1 (en) * | 2000-01-21 | 2004-01-20 | Diva Systems Corp. | Visual improvement of video stream transitions |
US6763390B1 (en) | 2000-01-24 | 2004-07-13 | Ati Technologies, Inc. | Method and system for receiving and framing packetized data |
US6988238B1 (en) | 2000-01-24 | 2006-01-17 | Ati Technologies, Inc. | Method and system for handling errors and a system for receiving packet stream data |
US6885680B1 (en) * | 2000-01-24 | 2005-04-26 | Ati International Srl | Method for synchronizing to a data stream |
US8284845B1 (en) | 2000-01-24 | 2012-10-09 | Ati Technologies Ulc | Method and system for handling data |
US6778533B1 (en) | 2000-01-24 | 2004-08-17 | Ati Technologies, Inc. | Method and system for accessing packetized elementary stream data |
US6999424B1 (en) * | 2000-01-24 | 2006-02-14 | Ati Technologies, Inc. | Method for displaying data |
US6804266B1 (en) | 2000-01-24 | 2004-10-12 | Ati Technologies, Inc. | Method and apparatus for handling private data from transport stream packets |
US6785336B1 (en) | 2000-01-24 | 2004-08-31 | Ati Technologies, Inc. | Method and system for retrieving adaptation field data associated with a transport packet |
US7366961B1 (en) | 2000-01-24 | 2008-04-29 | Ati Technologies, Inc. | Method and system for handling errors |
US6505169B1 (en) * | 2000-01-26 | 2003-01-07 | At&T Corp. | Method for adaptive ad insertion in streaming multimedia content |
US7028071B1 (en) * | 2000-01-28 | 2006-04-11 | Bycast Inc. | Content distribution system for generating content streams to suit different users and facilitating e-commerce transactions using broadcast content metadata |
EP2244480A1 (en) | 2000-02-01 | 2010-10-27 | United Video Properties, Inc. | Methods and systems for forced advertising |
AU2001234699A1 (en) * | 2000-02-02 | 2001-08-14 | Worldgate Service, Inc. | System and method for transmitting and displaying targeted information |
US7225164B1 (en) | 2000-02-15 | 2007-05-29 | Sony Corporation | Method and apparatus for implementing revocation in broadcast networks |
GB0007868D0 (en) | 2000-03-31 | 2000-05-17 | Koninkl Philips Electronics Nv | Methods and apparatus for editing digital video recordings and recordings made by such methods |
AR027760A1 (es) | 2000-03-31 | 2003-04-09 | United Video Properties Inc | Disposicion y metodo para avisos publicitarios enlazados con metadatos |
AU2001289301A1 (en) * | 2000-03-31 | 2001-10-15 | Intellocity Usa, Inc. | System and method for local meta data insertion |
US7870577B2 (en) | 2000-04-07 | 2011-01-11 | Visible World, Inc. | Systems and methods for semantic editorial control and video/audio editing |
US8006261B1 (en) | 2000-04-07 | 2011-08-23 | Visible World, Inc. | System and method for personalized message creation and delivery |
US7890971B2 (en) * | 2000-04-07 | 2011-02-15 | Visible World, Inc. | Systems and methods for managing and distributing media content |
US7870578B2 (en) * | 2000-04-07 | 2011-01-11 | Visible World, Inc. | Systems and methods for managing and distributing media content |
US7904922B1 (en) | 2000-04-07 | 2011-03-08 | Visible World, Inc. | Template creation and editing for a message campaign |
US7861261B2 (en) * | 2000-04-07 | 2010-12-28 | Visible World, Inc. | Systems and methods for managing and distributing media content |
US7895620B2 (en) * | 2000-04-07 | 2011-02-22 | Visible World, Inc. | Systems and methods for managing and distributing media content |
US7917924B2 (en) | 2000-04-07 | 2011-03-29 | Visible World, Inc. | Systems and methods for semantic editorial control and video/audio editing |
US7870579B2 (en) | 2000-04-07 | 2011-01-11 | Visible Worl, Inc. | Systems and methods for managing and distributing media content |
US7900227B2 (en) * | 2000-04-07 | 2011-03-01 | Visible World, Inc. | Systems and methods for managing and distributing media content |
US8572646B2 (en) | 2000-04-07 | 2013-10-29 | Visible World Inc. | System and method for simultaneous broadcast for personalized messages |
US7305696B2 (en) * | 2000-04-17 | 2007-12-04 | Triveni Digital, Inc. | Three part architecture for digital television data broadcasting |
US20040148625A1 (en) | 2000-04-20 | 2004-07-29 | Eldering Charles A | Advertisement management system for digital video streams |
MXPA01013110A (es) * | 2000-04-21 | 2002-06-04 | Sony Corp | Dispositivo codificador y metodo, medio de registro y programa. |
US6674805B1 (en) | 2000-05-02 | 2004-01-06 | Ati Technologies, Inc. | System for controlling a clock signal for synchronizing a counter to a received value and method thereof |
US7113546B1 (en) | 2000-05-02 | 2006-09-26 | Ati Technologies, Inc. | System for handling compressed video data and method thereof |
US6684249B1 (en) | 2000-05-26 | 2004-01-27 | Sonicbox, Inc. | Method and system for adding advertisements over streaming audio based upon a user profile over a world wide area network of computers |
US6769028B1 (en) | 2000-05-26 | 2004-07-27 | Sonicbox, Inc. | Method and apparatus for sharing streaming media links |
CA2349914C (en) * | 2000-06-09 | 2013-07-30 | Invidi Technologies Corp. | Advertising delivery method |
KR100448452B1 (ko) * | 2000-06-09 | 2004-09-13 | 엘지전자 주식회사 | 고밀도 광 기록매체의 메뉴 지원방법 |
US6871006B1 (en) | 2000-06-30 | 2005-03-22 | Emc Corporation | Processing of MPEG encoded video for trick mode operation |
AU2001279008A1 (en) * | 2000-07-25 | 2002-02-05 | Agilevision, L.L.C. | Splicing compressed, local video segments into fixed time slots in a network feed |
TW561374B (en) * | 2000-07-26 | 2003-11-11 | Cool Partners Inc | Method and apparatus for selecting streaming media in real-time |
US6741856B2 (en) | 2000-08-14 | 2004-05-25 | Vesuvius Inc. | Communique system for virtual private narrowcasts in cellular communication networks |
US6594498B1 (en) * | 2000-08-14 | 2003-07-15 | Vesuvius, Inc. | Communique system for cellular communication networks |
US6907023B2 (en) | 2000-08-14 | 2005-06-14 | Vesuvius, Inc. | Communique system with dynamic bandwidth allocation in cellular communication networks |
US6954641B2 (en) | 2000-08-14 | 2005-10-11 | Vesivius, Inc. | Communique wireless subscriber device for a cellular communication network |
US7024200B2 (en) | 2000-08-14 | 2006-04-04 | Vesuvius, Inc. | Communique system with active feedback for cellular communication networks |
JP2002064794A (ja) * | 2000-08-18 | 2002-02-28 | Sony Corp | 多重化装置および方法、画像出力装置および方法、並びに記録媒体 |
US20020065678A1 (en) * | 2000-08-25 | 2002-05-30 | Steven Peliotis | iSelect video |
US7421729B2 (en) * | 2000-08-25 | 2008-09-02 | Intellocity Usa Inc. | Generation and insertion of indicators using an address signal applied to a database |
JP2004509490A (ja) * | 2000-08-25 | 2004-03-25 | インテロシティー ユーエスエイ,アイエヌシー. | パーソナルリモートコントロール |
US6724825B1 (en) * | 2000-09-22 | 2004-04-20 | General Instrument Corporation | Regeneration of program clock reference data for MPEG transport streams |
US7292782B2 (en) * | 2000-09-27 | 2007-11-06 | Victor Company Of Japan, Limited | MPEG picture data recording apparatus, MPEG picture data recording method, MPEG picture data recording medium, MPEG picture data generating apparatus, MPEG picture data reproducing apparatus, and MPEG picture data reproducing method |
US7490344B2 (en) | 2000-09-29 | 2009-02-10 | Visible World, Inc. | System and method for seamless switching |
CN100397899C (zh) | 2000-10-11 | 2008-06-25 | 联合视频制品公司 | 提供数据存储到点播媒体传递系统中服务器上的系统和方法 |
US20020126990A1 (en) * | 2000-10-24 | 2002-09-12 | Gary Rasmussen | Creating on content enhancements |
US7095945B1 (en) | 2000-11-06 | 2006-08-22 | Ati Technologies, Inc. | System for digital time shifting and method thereof |
US7490343B1 (en) | 2000-11-08 | 2009-02-10 | Sedna Patent Services, Llc | Method and apparatus for keeping track of program indexes in an interactive delivery system |
US7039933B1 (en) * | 2000-11-28 | 2006-05-02 | International Business Machines Corporation | Enhanced TV broadcasting method and system using tags for incorporating local content into a program data stream |
AU2002220110A1 (en) * | 2000-12-05 | 2002-06-18 | Starguide Digital Networks, Inc. | Method and apparatus for ip multicast content distribution system having national and regional demographically targeted advertisement insertion |
US7331057B2 (en) | 2000-12-28 | 2008-02-12 | Prime Research Alliance E, Inc. | Grouping advertisement subavails |
US7023924B1 (en) | 2000-12-28 | 2006-04-04 | Emc Corporation | Method of pausing an MPEG coded video stream |
US6937770B1 (en) | 2000-12-28 | 2005-08-30 | Emc Corporation | Adaptive bit rate control for rate reduction of MPEG coded video |
US20020138500A1 (en) * | 2001-01-12 | 2002-09-26 | General Instrument Corporation | Virtual streaming in a carousel file system |
US8144837B2 (en) * | 2001-01-22 | 2012-03-27 | Dialogic Corporation | Method and system for enhanced user experience of audio |
CA2438620A1 (en) * | 2001-02-20 | 2002-08-29 | Intellocity Usa, Inc. | Content based video selection |
US7018795B2 (en) * | 2001-03-23 | 2006-03-28 | Fuji Photo Film Co., Ltd. | Hybridization probe and target nucleic acid detecting kit, target nucleic acid detecting apparatus and target nucleic acid detecting method using the same |
KR100390841B1 (ko) * | 2001-03-27 | 2003-07-10 | 주식회사 하이닉스반도체 | 피아이디 검출을 고속화하기 위한 피아이디 저장 및 비교장치 및 방법 |
US20020144279A1 (en) * | 2001-03-30 | 2002-10-03 | Guojun Zhou | Method and apparatus for providing custom television channels to viewers |
FI111590B (fi) * | 2001-04-20 | 2003-08-15 | Swelcom Oy | Menetelmä ja laite datan lokalisointia varten |
US20020191116A1 (en) * | 2001-04-24 | 2002-12-19 | Damien Kessler | System and data format for providing seamless stream switching in a digital video recorder |
US8572278B2 (en) * | 2001-04-30 | 2013-10-29 | Facebook, Inc. | Generating multiple data streams from a single data source |
US7237033B2 (en) | 2001-04-30 | 2007-06-26 | Aol Llc | Duplicating switch for streaming data units to a terminal |
US7124166B2 (en) | 2001-04-30 | 2006-10-17 | Aol Llc | Duplicating digital streams for digital conferencing using switching technologies |
US7305691B2 (en) | 2001-05-07 | 2007-12-04 | Actv, Inc. | System and method for providing targeted programming outside of the home |
US20050081239A1 (en) * | 2001-05-11 | 2005-04-14 | Denizen Llc | Method and system for producing program-integrated advertisements |
US6859936B2 (en) * | 2001-05-11 | 2005-02-22 | Denizen Llc | Method and system for producing program-integrated commercials |
SE519518C2 (sv) * | 2001-06-01 | 2003-03-11 | Kianoush Namvar | Signalavkodningssystem |
US7350082B2 (en) | 2001-06-06 | 2008-03-25 | Sony Corporation | Upgrading of encryption |
US7127619B2 (en) | 2001-06-06 | 2006-10-24 | Sony Corporation | Decoding and decryption of partially encrypted information |
US7895616B2 (en) | 2001-06-06 | 2011-02-22 | Sony Corporation | Reconstitution of program streams split across multiple packet identifiers |
US7747853B2 (en) * | 2001-06-06 | 2010-06-29 | Sony Corporation | IP delivery of secure digital content |
US7730509B2 (en) | 2001-06-08 | 2010-06-01 | Invidi Technologies Corporation | Asset delivery reporting in a broadcast network |
US7103047B1 (en) * | 2001-06-26 | 2006-09-05 | Juniper Networks, Inc. | Method and apparatus for modifying the rate of MPEG transport streams |
US7657428B2 (en) * | 2001-07-09 | 2010-02-02 | Visible World, Inc | System and method for seamless switching of compressed audio streams |
EP1276325A3 (en) * | 2001-07-11 | 2004-07-14 | Matsushita Electric Industrial Co., Ltd. | Mpeg encoding apparatus, mpeg decoding apparatus, and encoding program |
WO2003009577A2 (en) * | 2001-07-18 | 2003-01-30 | Polycom Israel Ltd. | A system and method for improving the quality of video communication over a packet-based network |
EP1280362A3 (en) * | 2001-07-27 | 2004-05-12 | Matsushita Electric Industrial Co., Ltd. | Digital video recording/reproduction apparatus and program therefor |
US7908628B2 (en) | 2001-08-03 | 2011-03-15 | Comcast Ip Holdings I, Llc | Video and digital multimedia aggregator content coding and formatting |
US7793326B2 (en) | 2001-08-03 | 2010-09-07 | Comcast Ip Holdings I, Llc | Video and digital multimedia aggregator |
US6980594B2 (en) | 2001-09-11 | 2005-12-27 | Emc Corporation | Generation of MPEG slow motion playout |
US8880709B2 (en) * | 2001-09-12 | 2014-11-04 | Ericsson Television Inc. | Method and system for scheduled streaming of best effort data |
US6968091B2 (en) * | 2001-09-18 | 2005-11-22 | Emc Corporation | Insertion of noise for reduction in the number of bits for variable-length coding of (run, level) pairs |
US6959116B2 (en) * | 2001-09-18 | 2005-10-25 | Emc Corporation | Largest magnitude indices selection for (run, level) encoding of a block coded picture |
JP2003204482A (ja) * | 2001-10-22 | 2003-07-18 | Matsushita Electric Ind Co Ltd | 放送装置 |
US6671189B2 (en) * | 2001-11-09 | 2003-12-30 | Minebea Co., Ltd. | Power converter having primary and secondary side switches |
US7533404B2 (en) * | 2001-12-19 | 2009-05-12 | Cox Communications, Inc. | Apparatus and method for merging MPEG streams in a headend system |
US6944617B2 (en) * | 2001-12-28 | 2005-09-13 | Intel Corporation | Communicating transaction types between agents in a computer system using packet headers including an extended type/extended length field |
US7292690B2 (en) * | 2002-01-02 | 2007-11-06 | Sony Corporation | Video scene change detection |
US7376233B2 (en) | 2002-01-02 | 2008-05-20 | Sony Corporation | Video slice and active region based multiple partial encryption |
US7302059B2 (en) * | 2002-01-02 | 2007-11-27 | Sony Corporation | Star pattern partial encryption |
US7765567B2 (en) | 2002-01-02 | 2010-07-27 | Sony Corporation | Content replacement by PID mapping |
US7292691B2 (en) | 2002-01-02 | 2007-11-06 | Sony Corporation | Progressive video refresh slice detection |
US7215770B2 (en) | 2002-01-02 | 2007-05-08 | Sony Corporation | System and method for partially encrypted multimedia stream |
US7155012B2 (en) * | 2002-01-02 | 2006-12-26 | Sony Corporation | Slice mask and moat pattern partial encryption |
US7823174B2 (en) | 2002-01-02 | 2010-10-26 | Sony Corporation | Macro-block based content replacement by PID mapping |
US7292583B2 (en) * | 2002-01-04 | 2007-11-06 | Scientific-Atlanta, Inc. | Receiving streams over asynchronous networks |
US20030142129A1 (en) * | 2002-01-31 | 2003-07-31 | Kleven Michael L. | Content processing and distribution systems and processes |
WO2004019530A1 (en) | 2002-02-15 | 2004-03-04 | Visible World, Inc. | System and method for seamless switching through buffering |
WO2003088219A1 (fr) * | 2002-04-03 | 2003-10-23 | Dowa Mining Co., Ltd. | Poudre pour sous-couche de support d'enregistrement magnetique de type a revetement et support d'enregistrement magnetique contenant ladite poudre |
US8843990B1 (en) | 2002-04-25 | 2014-09-23 | Visible World, Inc. | System and method for optimized channel switching in digital television broadcasting |
US20030206596A1 (en) * | 2002-05-03 | 2003-11-06 | David Carver | Multimedia content assembly |
US8028092B2 (en) | 2002-06-28 | 2011-09-27 | Aol Inc. | Inserting advertising content |
WO2004023437A2 (en) | 2002-09-06 | 2004-03-18 | Visible World, Inc. | System for authoring and editing personalized message campaigns |
US8818896B2 (en) | 2002-09-09 | 2014-08-26 | Sony Corporation | Selective encryption with coverage encryption |
US20040060074A1 (en) * | 2002-09-19 | 2004-03-25 | Ganesh Basawapatna | Video distribution system with increased centralized processing |
US7690022B2 (en) * | 2002-10-02 | 2010-03-30 | Ganesh Basawapatna | Video distribution system for digital and analog subscribers |
CN101106729B (zh) * | 2002-10-02 | 2012-12-19 | Lg电子株式会社 | 用于控制图形数据再现的数据结构的记录和再现方法及装置 |
US7769275B2 (en) * | 2002-10-04 | 2010-08-03 | Lg Electronics, Inc. | Recording medium having a data structure for managing reproduction of graphic data and recording and reproducing methods and apparatuses |
US7724907B2 (en) | 2002-11-05 | 2010-05-25 | Sony Corporation | Mechanism for protecting the transfer of digital content |
US8572408B2 (en) | 2002-11-05 | 2013-10-29 | Sony Corporation | Digital rights management of a digital device |
CN1717883B (zh) * | 2002-11-27 | 2012-05-09 | Rgb网络有限公司 | 用于时分多路复用处理多个数字视频节目的方法和设备 |
US8645988B2 (en) | 2002-12-13 | 2014-02-04 | Sony Corporation | Content personalization for digital content |
US8667525B2 (en) * | 2002-12-13 | 2014-03-04 | Sony Corporation | Targeted advertisement selection from a digital stream |
US7930716B2 (en) | 2002-12-31 | 2011-04-19 | Actv Inc. | Techniques for reinsertion of local market advertising in digital video from a bypass source |
US7499469B2 (en) * | 2003-01-13 | 2009-03-03 | Broadcom Corporation | Method and system for generating digital video broadcast (DVB) transport stream from direct satellite system (DSS) transport stream |
SG129240A1 (en) * | 2003-01-23 | 2007-02-26 | Agency Science Tech & Res | Biodegradable copolymer and nucleic acid delivery system |
US7493646B2 (en) | 2003-01-30 | 2009-02-17 | United Video Properties, Inc. | Interactive television systems with digital video recording and adjustable reminders |
US8813142B2 (en) * | 2003-01-31 | 2014-08-19 | Qwest Communications International Inc. | Methods, systems and apparatus for providing video transmissions over multiple media |
JP4461095B2 (ja) | 2003-03-10 | 2010-05-12 | パナソニック株式会社 | Ofdm信号の送信方法、送信装置及び受信装置 |
US7409702B2 (en) * | 2003-03-20 | 2008-08-05 | Sony Corporation | Auxiliary program association table |
US7292692B2 (en) | 2003-03-25 | 2007-11-06 | Sony Corporation | Content scrambling with minimal impact on legacy devices |
CA2523343A1 (en) * | 2003-04-21 | 2004-11-04 | Rgb Networks, Inc. | Time-multiplexed multi-program encryption system |
WO2004097824A1 (en) * | 2003-04-29 | 2004-11-11 | Lg Electronics Inc. | Recording medium having a data structure for managing reproduction of graphic data and methods and apparatuses of recording and reproducing |
US7616865B2 (en) * | 2003-04-30 | 2009-11-10 | Lg Electronics Inc. | Recording medium having a data structure for managing reproduction of subtitle data and methods and apparatuses of recording and reproducing |
FR2854530B1 (fr) | 2003-05-02 | 2005-07-22 | Medialive | Procede et dispositif pour securiser la transmission, l'enregistrement et la visualisation de flux empaquetes audiovisuels numeriques |
US7460684B2 (en) | 2003-06-13 | 2008-12-02 | Nielsen Media Research, Inc. | Method and apparatus for embedding watermarks |
KR20050005074A (ko) * | 2003-07-01 | 2005-01-13 | 엘지전자 주식회사 | 고밀도 광디스크의 그래픽 데이터 관리방법 및 그에 따른고밀도 광디스크 |
KR20050004339A (ko) * | 2003-07-02 | 2005-01-12 | 엘지전자 주식회사 | 고밀도 광디스크의 그래픽 데이터 관리방법 및 그에 따른고밀도 광디스크 |
US11650784B2 (en) | 2003-07-28 | 2023-05-16 | Sonos, Inc. | Adjusting volume levels |
US10613817B2 (en) | 2003-07-28 | 2020-04-07 | Sonos, Inc. | Method and apparatus for displaying a list of tracks scheduled for playback by a synchrony group |
US8290603B1 (en) | 2004-06-05 | 2012-10-16 | Sonos, Inc. | User interfaces for controlling and manipulating groupings in a multi-zone media system |
US8086752B2 (en) * | 2006-11-22 | 2011-12-27 | Sonos, Inc. | Systems and methods for synchronizing operations among a plurality of independently clocked digital data processing devices that independently source digital data |
US11106424B2 (en) | 2003-07-28 | 2021-08-31 | Sonos, Inc. | Synchronizing operations among a plurality of independently clocked digital data processing devices |
US8234395B2 (en) | 2003-07-28 | 2012-07-31 | Sonos, Inc. | System and method for synchronizing operations among a plurality of independently clocked digital data processing devices |
US11106425B2 (en) | 2003-07-28 | 2021-08-31 | Sonos, Inc. | Synchronizing operations among a plurality of independently clocked digital data processing devices |
US11294618B2 (en) | 2003-07-28 | 2022-04-05 | Sonos, Inc. | Media player system |
US7693222B2 (en) * | 2003-08-13 | 2010-04-06 | Ericsson Television Inc. | Method and system for re-multiplexing of content-modified MPEG-2 transport streams using PCR interpolation |
CN100521626C (zh) * | 2003-08-29 | 2009-07-29 | Rgb网络有限公司 | 高级自适应视频多路复用器系统 |
WO2005025217A1 (en) * | 2003-09-09 | 2005-03-17 | Pixelmetrix Corporation | Auditor for monitoring splicing of digital content |
US20050060420A1 (en) * | 2003-09-11 | 2005-03-17 | Kovacevic Branko D. | System for decoding multimedia data and method thereof |
US7376476B2 (en) * | 2003-09-12 | 2008-05-20 | International Business Machines Corporation | Methods for changing time intervals of the occurrence of audio information from local and remote sites |
US7286667B1 (en) | 2003-09-15 | 2007-10-23 | Sony Corporation | Decryption system |
US7346163B2 (en) | 2003-10-31 | 2008-03-18 | Sony Corporation | Dynamic composition of pre-encrypted video on demand content |
US7853980B2 (en) | 2003-10-31 | 2010-12-14 | Sony Corporation | Bi-directional indices for trick mode video-on-demand |
US7343013B2 (en) | 2003-12-16 | 2008-03-11 | Sony Corporation | Composite session-based encryption of video on demand content |
US7620180B2 (en) | 2003-11-03 | 2009-11-17 | Sony Corporation | Preparation of content for multiple conditional access methods in video on demand |
US7263187B2 (en) | 2003-10-31 | 2007-08-28 | Sony Corporation | Batch mode session-based encryption of video on demand content |
US7984468B2 (en) | 2003-11-06 | 2011-07-19 | United Video Properties, Inc. | Systems and methods for providing program suggestions in an interactive television program guide |
CN101317454B (zh) * | 2003-11-12 | 2011-11-16 | 索尼电子有限公司 | 通过pid映射基于宏块的内容替换 |
US8170096B1 (en) | 2003-11-18 | 2012-05-01 | Visible World, Inc. | System and method for optimized encoding and transmission of a plurality of substantially similar video fragments |
KR20050064150A (ko) * | 2003-12-23 | 2005-06-29 | 엘지전자 주식회사 | 고밀도 광디스크의 메뉴 구성방법 및 실행방법과기록재생장치 |
KR100630680B1 (ko) * | 2004-03-19 | 2006-10-02 | 삼성전자주식회사 | 비대칭 게이트 유전체층을 지닌 비휘발성 메모리 소자 및그 제조 방법 |
US9977561B2 (en) | 2004-04-01 | 2018-05-22 | Sonos, Inc. | Systems, methods, apparatus, and articles of manufacture to provide guest access |
US8132204B2 (en) | 2004-04-07 | 2012-03-06 | Visible World, Inc. | System and method for enhanced video selection and categorization using metadata |
US9396212B2 (en) | 2004-04-07 | 2016-07-19 | Visible World, Inc. | System and method for enhanced video selection |
US9087126B2 (en) | 2004-04-07 | 2015-07-21 | Visible World, Inc. | System and method for enhanced video selection using an on-screen remote |
US8868698B2 (en) | 2004-06-05 | 2014-10-21 | Sonos, Inc. | Establishing a secure wireless network with minimum human intervention |
US8326951B1 (en) | 2004-06-05 | 2012-12-04 | Sonos, Inc. | Establishing a secure wireless network with minimum human intervention |
US7574386B2 (en) | 2004-06-09 | 2009-08-11 | U.S. Bank National Association | Transaction accounting auditing approach and system therefor |
US7925551B2 (en) * | 2004-06-09 | 2011-04-12 | Syncada Llc | Automated transaction processing system and approach |
MXPA06014350A (es) | 2004-06-09 | 2007-07-25 | Bancorp Licensing Inc | Sistema y procedimiento de ejecucion y administracion de pedidos-recursos. |
US8762238B2 (en) | 2004-06-09 | 2014-06-24 | Syncada Llc | Recurring transaction processing system and approach |
CN102592638A (zh) * | 2004-07-02 | 2012-07-18 | 尼尔逊媒介研究股份有限公司 | 用于进行压缩数字位流的混合的方法及装置 |
CN101938408B (zh) * | 2004-07-22 | 2013-07-10 | 韩国电子通信研究院 | 简单聚合格式同步层分组的结构、提供方法和其用户终端 |
WO2006012629A2 (en) | 2004-07-23 | 2006-02-02 | Nielsen Media Research, Inc. | Methods and apparatus for monitoring the insertion of local media content into a program stream |
US9060200B1 (en) | 2004-08-11 | 2015-06-16 | Visible World, Inc. | System and method for digital program insertion in cable systems |
US9197857B2 (en) * | 2004-09-24 | 2015-11-24 | Cisco Technology, Inc. | IP-based stream splicing with content-specific splice points |
US8966551B2 (en) | 2007-11-01 | 2015-02-24 | Cisco Technology, Inc. | Locating points of interest using references to media frames within a packet flow |
US20060075449A1 (en) * | 2004-09-24 | 2006-04-06 | Cisco Technology, Inc. | Distributed architecture for digital program insertion in video streams delivered over packet networks |
KR100789365B1 (ko) * | 2004-12-10 | 2007-12-28 | 한국전자통신연구원 | 지상파 디엠비 신호의 스플라이싱 장치 및 그 방법 |
US7895617B2 (en) | 2004-12-15 | 2011-02-22 | Sony Corporation | Content substitution editor |
US8041190B2 (en) | 2004-12-15 | 2011-10-18 | Sony Corporation | System and method for the creation, synchronization and delivery of alternate content |
US20060146734A1 (en) * | 2005-01-04 | 2006-07-06 | Nokia Corporation | Method and system for low-delay video mixing |
US20090094640A1 (en) * | 2007-09-26 | 2009-04-09 | Anderson Bruce J | Targeted advertising in unicast, multicast and hybrid distribution system contexts |
US20060293954A1 (en) | 2005-01-12 | 2006-12-28 | Anderson Bruce J | Voting and headend insertion model for targeting content in a broadcast network |
US7602820B2 (en) | 2005-02-01 | 2009-10-13 | Time Warner Cable Inc. | Apparatus and methods for multi-stage multiplexing in a network |
CA2595280C (en) | 2005-03-02 | 2013-11-19 | Rohde & Schwarz Gmbh & Co. Kg | Apparatus, systems and methods for providing enhancements to atsc networks using synchronous vestigial sideband (vsb) frame slicing |
US7738582B2 (en) | 2005-03-02 | 2010-06-15 | Rohde & Schwarz Gmbh & Co. Kg | Apparatus, systems and methods for producing coherent symbols in a single frequency network |
US7822139B2 (en) | 2005-03-02 | 2010-10-26 | Rohde & Schwarz Gmbh & Co. Kg | Apparatus, systems, methods and computer products for providing a virtual enhanced training sequence |
CN100377589C (zh) * | 2005-04-07 | 2008-03-26 | 北京北大方正电子有限公司 | 一种视频文件快速生成的方法 |
US8345677B2 (en) * | 2005-05-12 | 2013-01-01 | Brian Crookes | Digital program mapping |
US20070174880A1 (en) * | 2005-07-05 | 2007-07-26 | Optibase Ltd. | Method, apparatus, and system of fast channel hopping between encoded video streams |
KR100728237B1 (ko) * | 2005-07-12 | 2007-06-13 | 한국전자통신연구원 | 지상파 디지털 멀티미디어 방송 스트림 변환 장치 및 그방법과 그를 이용한 지상파 dmb 전송 장치 및 그 방법 |
US20070022156A1 (en) * | 2005-07-19 | 2007-01-25 | Grubbs Gregory J | Digital music system |
US7788266B2 (en) | 2005-08-26 | 2010-08-31 | Veveo, Inc. | Method and system for processing ambiguous, multi-term search queries |
US8069348B2 (en) * | 2005-10-11 | 2011-11-29 | Bacon Kinney C | Client digital program insertion in a conditional access module |
US9113107B2 (en) | 2005-11-08 | 2015-08-18 | Rovi Guides, Inc. | Interactive advertising and program promotion in an interactive television system |
US7680047B2 (en) * | 2005-11-22 | 2010-03-16 | Cisco Technology, Inc. | Maximum transmission unit tuning mechanism for a real-time transport protocol stream |
US7889765B2 (en) * | 2005-11-30 | 2011-02-15 | Time Warner Cable Inc. | Apparatus and methods for utilizing variable rate program streams in a network |
US7477692B2 (en) * | 2005-12-16 | 2009-01-13 | Tut Systems, Inc. | Video encoding for seamless splicing between encoded video streams |
US20070156521A1 (en) | 2005-12-29 | 2007-07-05 | United Video Properties, Inc. | Systems and methods for commerce in media program related merchandise |
US8185921B2 (en) | 2006-02-28 | 2012-05-22 | Sony Corporation | Parental control of displayed content using closed captioning |
US8218651B1 (en) * | 2006-02-28 | 2012-07-10 | Arris Group, Inc | System and method for splicing |
US7555464B2 (en) | 2006-03-01 | 2009-06-30 | Sony Corporation | Multiple DRM management |
US7774341B2 (en) | 2006-03-06 | 2010-08-10 | Veveo, Inc. | Methods and systems for selecting and presenting content based on dynamically identifying microgenres associated with the content |
US8316394B2 (en) | 2006-03-24 | 2012-11-20 | United Video Properties, Inc. | Interactive media guidance application with intelligent navigation and display features |
US7694002B2 (en) * | 2006-04-07 | 2010-04-06 | Cisco Technology, Inc. | System and method for dynamically upgrading / downgrading a conference session |
US20070263824A1 (en) * | 2006-04-18 | 2007-11-15 | Cisco Technology, Inc. | Network resource optimization in a video conference |
CN101473646A (zh) | 2006-04-24 | 2009-07-01 | 视觉世界公司 | 利用微趋势生成媒体内容的系统和方法 |
US20070250701A1 (en) * | 2006-04-24 | 2007-10-25 | Terayon Communication Systems, Inc. | System and method for performing efficient program encoding without splicing interference |
US20130254787A1 (en) | 2006-05-02 | 2013-09-26 | Invidi Technologies Corporation | Method and apparatus to perform real-time audience estimation and commercial selection suitable for targeted advertising |
AU2007247996B2 (en) * | 2006-05-02 | 2012-07-12 | Invidi Technologies Corporation | Fuzzy logic based viewer identification |
US8326927B2 (en) * | 2006-05-23 | 2012-12-04 | Cisco Technology, Inc. | Method and apparatus for inviting non-rich media endpoints to join a conference sidebar session |
CA2654869C (en) * | 2006-06-12 | 2016-08-30 | Invidi Technologies Corporation | System and method for inserting media based on keyword search |
US20070288953A1 (en) * | 2006-06-12 | 2007-12-13 | Sheeman Patrick M | System and method for auctioning avails |
US20070294719A1 (en) * | 2006-06-19 | 2007-12-20 | Jost Arthur P | Methods and apparatus for providing centralized advertisement insertion |
FR2902591B1 (fr) * | 2006-06-20 | 2008-08-29 | Tdf Sa | Procede d'insertion d'au moins une c0mposante dans un flux numerique, dispositif d'insertion et produit programme d'ordinateur correspondants |
US8526336B2 (en) * | 2006-08-09 | 2013-09-03 | Cisco Technology, Inc. | Conference resource allocation and dynamic reallocation |
US8358763B2 (en) * | 2006-08-21 | 2013-01-22 | Cisco Technology, Inc. | Camping on a conference or telephony port |
US8120637B2 (en) * | 2006-09-20 | 2012-02-21 | Cisco Technology, Inc. | Virtual theater system for the home |
US8832742B2 (en) | 2006-10-06 | 2014-09-09 | United Video Properties, Inc. | Systems and methods for acquiring, categorizing and delivering media in interactive media guidance applications |
US8712884B2 (en) | 2006-10-06 | 2014-04-29 | Syncada Llc | Transaction finance processing system and approach |
US8078301B2 (en) | 2006-10-11 | 2011-12-13 | The Nielsen Company (Us), Llc | Methods and apparatus for embedding codes in compressed audio data streams |
US7847815B2 (en) * | 2006-10-11 | 2010-12-07 | Cisco Technology, Inc. | Interaction based on facial recognition of conference participants |
US8155207B2 (en) | 2008-01-09 | 2012-04-10 | Cisco Technology, Inc. | Processing and managing pictures at the concatenation of two video streams |
US8416859B2 (en) * | 2006-11-13 | 2013-04-09 | Cisco Technology, Inc. | Signalling and extraction in compressed video of pictures belonging to interdependency tiers |
US8875199B2 (en) * | 2006-11-13 | 2014-10-28 | Cisco Technology, Inc. | Indicating picture usefulness for playback optimization |
US7693190B2 (en) * | 2006-11-22 | 2010-04-06 | Cisco Technology, Inc. | Lip synchronization for audio/video transmissions over a network |
US8121277B2 (en) * | 2006-12-12 | 2012-02-21 | Cisco Technology, Inc. | Catch-up playback in a conferencing system |
JP2008166965A (ja) * | 2006-12-27 | 2008-07-17 | Toshiba Corp | 圧縮データ転送装置および圧縮データ転送方法 |
US8149261B2 (en) * | 2007-01-10 | 2012-04-03 | Cisco Technology, Inc. | Integration of audio conference bridge with video multipoint control unit |
WO2008094960A2 (en) * | 2007-01-30 | 2008-08-07 | Invidi Technologies Corporation | Asset targeting system for limited resource environments |
BRPI0807135B1 (pt) | 2007-02-01 | 2020-09-24 | Rohde & Schwarz Gmbh & Co. Kg | Aparelho e método para fazer uma estrutura de dados ser emitida em uma interface aérea de uma antena e meio legível por computador não transitório |
US7801888B2 (en) | 2007-03-09 | 2010-09-21 | Microsoft Corporation | Media content search results ranked by popularity |
US8208003B2 (en) * | 2007-03-23 | 2012-06-26 | Cisco Technology, Inc. | Minimizing fast video update requests in a video conferencing system |
KR101100458B1 (ko) | 2007-03-28 | 2011-12-30 | 닛본 덴끼 가부시끼가이샤 | 콘텐츠 배신 시스템, 변환 장치 및 그들에 이용하는 콘텐츠 배신 방법 |
US20080240227A1 (en) * | 2007-03-30 | 2008-10-02 | Wan Wade K | Bitstream processing using marker codes with offset values |
EP2131585A4 (en) * | 2007-04-04 | 2010-04-28 | Nec Corp | CONTENT DISTRIBUTION SYSTEM, CONTENT DISTRIBUTION METHOD AND TRANSLATOR FOR USE THEREIN |
US7934230B2 (en) * | 2007-05-04 | 2011-04-26 | Alcatel Lucent | IPTV architecture for dynamic commercial insertion |
US7936695B2 (en) | 2007-05-14 | 2011-05-03 | Cisco Technology, Inc. | Tunneling reports for real-time internet protocol media streams |
US20090144168A1 (en) * | 2007-07-13 | 2009-06-04 | Grouf Nicholas A | Methods and systems for searching across disparate databases |
EP2019522B1 (en) | 2007-07-23 | 2018-08-15 | Polycom, Inc. | Apparatus and method for lost packet recovery with congestion avoidance |
US8625607B2 (en) | 2007-07-24 | 2014-01-07 | Time Warner Cable Enterprises Llc | Generation, distribution and use of content metadata in a network |
JP4974078B2 (ja) * | 2007-07-26 | 2012-07-11 | Necアクセステクニカ株式会社 | データ処理装置 |
US8804845B2 (en) | 2007-07-31 | 2014-08-12 | Cisco Technology, Inc. | Non-enhancing media redundancy coding for mitigating transmission impairments |
US8958486B2 (en) | 2007-07-31 | 2015-02-17 | Cisco Technology, Inc. | Simultaneous processing of media and redundancy streams for mitigating impairments |
US8254779B2 (en) * | 2007-08-09 | 2012-08-28 | General Instrument Corporation | Field-configurable optical network terminal device |
US8695034B2 (en) * | 2007-08-31 | 2014-04-08 | Silicon Image, Inc. | Delivering on screen display data to existing display devices |
US8289362B2 (en) * | 2007-09-26 | 2012-10-16 | Cisco Technology, Inc. | Audio directionality control for a multi-display switched video conferencing system |
US8108893B2 (en) * | 2007-10-05 | 2012-01-31 | Alcatel Lucent | Targeted/addressable advertisement insertion into video streams delivered to users using a VLAN |
US8943539B2 (en) | 2007-11-21 | 2015-01-27 | Rovi Guides, Inc. | Enabling a friend to remotely modify user data |
US8718388B2 (en) | 2007-12-11 | 2014-05-06 | Cisco Technology, Inc. | Video processing with tiered interdependencies of pictures |
DE102008017290A1 (de) | 2007-12-11 | 2009-06-18 | Rohde & Schwarz Gmbh & Co. Kg | Verfahren und Vorrichtung zur Bildung eines gemeinsamen Datenstroms insbesondere nach dem ATSC-Standard |
DE102007059959B4 (de) | 2007-12-12 | 2020-01-02 | Rohde & Schwarz Gmbh & Co. Kg | Verfahren und System zur Übertragung von Daten zwischen einer zentralen Rundfunkstation und mindestens einem Sender |
US8751337B2 (en) | 2008-01-25 | 2014-06-10 | Syncada Llc | Inventory-based payment processing system and approach |
US8416858B2 (en) | 2008-02-29 | 2013-04-09 | Cisco Technology, Inc. | Signalling picture encoding schemes and associated picture properties |
WO2009145848A1 (en) * | 2008-04-15 | 2009-12-03 | Pvi Virtual Media Services, Llc | Preprocessing video to insert visual elements and applications thereof |
US8325800B2 (en) | 2008-05-07 | 2012-12-04 | Microsoft Corporation | Encoding streaming media as a high bit rate layer, a low bit rate layer, and one or more intermediate bit rate layers |
US8379851B2 (en) | 2008-05-12 | 2013-02-19 | Microsoft Corporation | Optimized client side rate control and indexed file layout for streaming media |
WO2009140691A2 (en) | 2008-05-16 | 2009-11-19 | Invidi Technologies Corporation | Request for information related to broadcast network content |
US7949775B2 (en) | 2008-05-30 | 2011-05-24 | Microsoft Corporation | Stream selection for enhanced media streaming |
WO2009152450A1 (en) | 2008-06-12 | 2009-12-17 | Cisco Technology, Inc. | Picture interdependencies signals in context of mmco to assist stream manipulation |
US8971402B2 (en) * | 2008-06-17 | 2015-03-03 | Cisco Technology, Inc. | Processing of impaired and incomplete multi-latticed video streams |
US8699578B2 (en) | 2008-06-17 | 2014-04-15 | Cisco Technology, Inc. | Methods and systems for processing multi-latticed video streams |
US8705631B2 (en) | 2008-06-17 | 2014-04-22 | Cisco Technology, Inc. | Time-shifted transport of multi-latticed video for resiliency from burst-error effects |
US8355458B2 (en) | 2008-06-25 | 2013-01-15 | Rohde & Schwarz Gmbh & Co. Kg | Apparatus, systems, methods and computer program products for producing a single frequency network for ATSC mobile / handheld services |
DE102008056703A1 (de) | 2008-07-04 | 2010-01-07 | Rohde & Schwarz Gmbh & Co. Kg | Verfahren und System zur Zeitsynchronisierung zwischen einer Zentrale und mehreren Sendern |
WO2010017315A2 (en) | 2008-08-05 | 2010-02-11 | Invidi Technologies Corporation | National insertion of targeted advertisment |
WO2010017379A2 (en) | 2008-08-06 | 2010-02-11 | Invidi Technologies Corporation | Third party data matching for targeted advertising |
US8665374B2 (en) * | 2008-08-22 | 2014-03-04 | Disney Enterprises, Inc. | Interactive video insertions, and applications thereof |
US8265140B2 (en) | 2008-09-30 | 2012-09-11 | Microsoft Corporation | Fine-grained client-side control of scalable media delivery |
DE102008059028B4 (de) | 2008-10-02 | 2021-12-02 | Rohde & Schwarz GmbH & Co. Kommanditgesellschaft | Verfahren und Vorrichtung zur Erzeugung eines Transportdatenstroms mit Bilddaten |
WO2010051864A2 (en) | 2008-11-06 | 2010-05-14 | Rohde & Schwarz Gmbh & Co. Kg | Method and system for synchronized mapping of data packets in an atsc data stream |
US8259817B2 (en) | 2008-11-12 | 2012-09-04 | Cisco Technology, Inc. | Facilitating fast channel changes through promotion of pictures |
US10063934B2 (en) | 2008-11-25 | 2018-08-28 | Rovi Technologies Corporation | Reducing unicast session duration with restart TV |
US8387105B1 (en) * | 2009-01-05 | 2013-02-26 | Arris Solutions, Inc. | Method and a system for transmitting video streams |
CA2750700C (en) * | 2009-01-30 | 2018-11-27 | Invidi Technologies Corporation | System and method for auctioning avails |
US8326131B2 (en) * | 2009-02-20 | 2012-12-04 | Cisco Technology, Inc. | Signalling of decodable sub-sequences |
US20100218232A1 (en) * | 2009-02-25 | 2010-08-26 | Cisco Technology, Inc. | Signalling of auxiliary information that assists processing of video according to various formats |
EP2234357B1 (en) | 2009-03-21 | 2016-07-27 | Rohde & Schwarz GmbH & Co. KG | Method for improving the data rate of mobile data and the quality of channel estimation in an ATSC-M/H transport data stream |
US20100253847A1 (en) * | 2009-04-01 | 2010-10-07 | Rgb Networks, Inc. | Two-stage digital program insertion system |
US8782261B1 (en) | 2009-04-03 | 2014-07-15 | Cisco Technology, Inc. | System and method for authorization of segment boundary notifications |
DE102009025219A1 (de) | 2009-04-07 | 2010-10-14 | Rohde & Schwarz Gmbh & Co. Kg | Verfahren und Vorrichtung zur kontinuierlichen Anpassung von Kodierungsparametern an eine veränderliche Nutzdatenrate |
EP2425629A2 (en) * | 2009-04-28 | 2012-03-07 | Vubites India Private Limited | Method and apparatus for coordinated splicing of multiple streams |
US8949883B2 (en) * | 2009-05-12 | 2015-02-03 | Cisco Technology, Inc. | Signalling buffer characteristics for splicing operations of video streams |
WO2010131128A1 (en) * | 2009-05-13 | 2010-11-18 | Nds Limited | Splicing system |
US8279926B2 (en) * | 2009-06-18 | 2012-10-02 | Cisco Technology, Inc. | Dynamic streaming with latticed representations of video |
US9166714B2 (en) | 2009-09-11 | 2015-10-20 | Veveo, Inc. | Method of and system for presenting enriched video viewing analytics |
US8359616B2 (en) | 2009-09-30 | 2013-01-22 | United Video Properties, Inc. | Systems and methods for automatically generating advertisements using a media guidance application |
DE102009057363B4 (de) | 2009-10-16 | 2013-04-18 | Rohde & Schwarz Gmbh & Co. Kg | Verfahren und Vorrichtung zur effizienten Übertragung von überregional und regional auszustrahlenden Programm-und Servicedaten |
EP2328287A3 (en) * | 2009-11-30 | 2014-05-14 | Electronics and Telecommunications Research Institute | Relaying emergency broadcasts |
GB2476031A (en) * | 2009-12-02 | 2011-06-15 | Nds Ltd | Splicing stored media with a live media stream time slot using timecodes |
CN102117376B (zh) * | 2009-12-30 | 2015-04-15 | 上海文广互动电视有限公司 | 一种数字电视节目分发系统及方法 |
US20110293021A1 (en) * | 2010-05-28 | 2011-12-01 | Jayant Kotalwar | Prevent audio loss in the spliced content generated by the packet level video splicer |
EP2604031B1 (en) * | 2010-08-10 | 2017-03-08 | Google Technology Holdings LLC | Method and apparatus for streaming media content using variable duration media segments |
US10210160B2 (en) | 2010-09-07 | 2019-02-19 | Opentv, Inc. | Collecting data from different sources |
US9699503B2 (en) | 2010-09-07 | 2017-07-04 | Opentv, Inc. | Smart playlist |
US8949871B2 (en) | 2010-09-08 | 2015-02-03 | Opentv, Inc. | Smart media selection based on viewer user presence |
WO2012094564A1 (en) | 2011-01-06 | 2012-07-12 | Veveo, Inc. | Methods of and systems for content search based on environment sampling |
US8989021B2 (en) | 2011-01-20 | 2015-03-24 | Rohde & Schwarz Gmbh & Co. Kg | Universal broadband broadcasting |
US9154813B2 (en) | 2011-06-09 | 2015-10-06 | Comcast Cable Communications, Llc | Multiple video content in a composite video stream |
US8949901B2 (en) | 2011-06-29 | 2015-02-03 | Rovi Guides, Inc. | Methods and systems for customizing viewing environment preferences in a viewing environment control application |
US8805418B2 (en) | 2011-12-23 | 2014-08-12 | United Video Properties, Inc. | Methods and systems for performing actions based on location-based rules |
US9344292B2 (en) | 2011-12-30 | 2016-05-17 | Sonos, Inc. | Systems and methods for player setup room names |
JP6094126B2 (ja) * | 2012-10-01 | 2017-03-15 | 富士通株式会社 | 動画像復号装置 |
US9147198B2 (en) | 2013-01-10 | 2015-09-29 | Rovi Technologies Corporation | Systems and methods for providing an interface for data driven media placement |
US9848276B2 (en) | 2013-03-11 | 2017-12-19 | Rovi Guides, Inc. | Systems and methods for auto-configuring a user equipment device with content consumption material |
CN103152580B (zh) * | 2013-03-15 | 2016-04-13 | 浙江大学 | 一种基于帧场自适应的容错编码方法 |
FR3024626B1 (fr) * | 2014-07-31 | 2016-08-19 | Enensys Tech | Procede de diffusion d'un service d'alerte |
US9503761B2 (en) | 2015-02-03 | 2016-11-22 | Tribune Broadcasting Company, Llc | Method and system for localized replacement of base content in video feed, with replacement-media delivered in broadcast-TV transport stream |
US20160261896A1 (en) * | 2015-03-05 | 2016-09-08 | International Datacasting Corporation | System and method for motion picture expert group (mpeg) transport stream splicing |
GB2543080A (en) | 2015-10-08 | 2017-04-12 | Starfish Tech Ltd | Digital media splicing system and method |
US10303422B1 (en) | 2016-01-05 | 2019-05-28 | Sonos, Inc. | Multiple-device setup |
CN106227492B (zh) * | 2016-08-03 | 2019-07-26 | 广东威创视讯科技股份有限公司 | 拼接墙与移动智能终端互联方法和装置 |
US11184684B2 (en) * | 2019-05-24 | 2021-11-23 | Viacom International Inc. | Live broadcast IP latency compensation |
US11936712B1 (en) * | 2023-04-06 | 2024-03-19 | Synamedia Limited | Packet-accurate targeted content substitution |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4449249A (en) * | 1982-09-27 | 1984-05-15 | Price Robert T | Televison programming information system |
US5343239A (en) * | 1991-11-20 | 1994-08-30 | Zing Systems, L.P. | Transaction based interactive television system |
JPH07212766A (ja) * | 1994-01-18 | 1995-08-11 | Matsushita Electric Ind Co Ltd | 動画像圧縮データ切り換え装置 |
EP0692911B1 (en) * | 1994-07-15 | 2000-03-08 | Matsushita Electric Industrial Co., Ltd. | Method of splicing MPEG encoded video |
US5534944A (en) * | 1994-07-15 | 1996-07-09 | Matsushita Electric Corporation Of America | Method of splicing MPEG encoded video |
-
1996
- 1996-10-18 US US08/734,629 patent/US5917830A/en not_active Expired - Lifetime
-
1997
- 1997-10-10 CA CA002218160A patent/CA2218160C/en not_active Expired - Fee Related
- 1997-10-14 NZ NZ328960A patent/NZ328960A/en unknown
- 1997-10-15 EP EP04014074A patent/EP1463330A1/en not_active Withdrawn
- 1997-10-15 ES ES97117818T patent/ES2235208T3/es not_active Expired - Lifetime
- 1997-10-15 NO NO974764A patent/NO974764L/no not_active Application Discontinuation
- 1997-10-15 EP EP97117818A patent/EP0837609B1/en not_active Expired - Lifetime
- 1997-10-15 DE DE69731865T patent/DE69731865T2/de not_active Expired - Fee Related
- 1997-10-15 AT AT97117818T patent/ATE284598T1/de not_active IP Right Cessation
- 1997-10-17 AU AU41901/97A patent/AU723973B2/en not_active Ceased
- 1997-10-18 KR KR1019970053520A patent/KR100362092B1/ko not_active Expired - Fee Related
- 1997-10-18 TW TW086115380A patent/TW351043B/zh active
- 1997-10-20 JP JP9303314A patent/JPH10191325A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100607382B1 (ko) * | 1998-01-19 | 2006-08-02 | 소니 가부시끼 가이샤 | 압축 화상 데이터 편집 장치 및 방법 |
KR20000011520A (ko) * | 1998-07-06 | 2000-02-25 | 매클린토크 샤운 엘 | 가변지연없이선명한디지털비디오를제공하는고품위텔레비젼비디오프레임동기화기 |
KR100325362B1 (ko) * | 1998-11-10 | 2002-06-26 | 오영식 | 수직귀선신호를이용한데이터송수신시스템,데이터송수신방법,및수직귀선기간을이용한데이터송신장치,송신방법,그수신장치및수신방법 |
Also Published As
Publication number | Publication date |
---|---|
NO974764D0 (no) | 1997-10-15 |
NZ328960A (en) | 1998-05-27 |
EP0837609A2 (en) | 1998-04-22 |
EP0837609A3 (en) | 2001-08-29 |
EP0837609B1 (en) | 2004-12-08 |
KR100362092B1 (ko) | 2003-05-16 |
CA2218160C (en) | 2007-01-09 |
EP1463330A1 (en) | 2004-09-29 |
CA2218160A1 (en) | 1998-04-18 |
DE69731865D1 (de) | 2005-01-13 |
DE69731865T2 (de) | 2005-12-15 |
ATE284598T1 (de) | 2004-12-15 |
US5917830A (en) | 1999-06-29 |
NO974764L (no) | 1998-05-11 |
AU4190197A (en) | 1998-04-23 |
ES2235208T3 (es) | 2005-07-01 |
AU723973B2 (en) | 2000-09-07 |
MX9707998A (es) | 1998-07-31 |
EP1463330A8 (en) | 2005-01-19 |
JPH10191325A (ja) | 1998-07-21 |
TW351043B (en) | 1999-01-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100362092B1 (ko) | 압축된패킷화디지털비디오스트림을접속하기위한방법및그장치 | |
EP1397918B1 (en) | Splicing of digital video transport streams | |
US6993081B1 (en) | Seamless splicing/spot-insertion for MPEG-2 digital video/audio stream | |
US5838678A (en) | Method and device for preprocessing streams of encoded data to facilitate decoding streams back-to back | |
KR100226528B1 (ko) | 다중화 압축화상/음성데이타의 복호장치 | |
KR100574186B1 (ko) | 부호화 스트림 스플라이싱 장치 및 방법과 부호화 스트림 생성 장치 및 방법과 편집 장치 및 방법 및 편집 시스템 | |
KR100950867B1 (ko) | 패킷화된 비디오 데이터 처리 방법, 이미지 데이터를 디코딩하는 방법, 및 비디오 방송 방법 | |
EP1285533A1 (en) | Universal digital broadcast system and methods | |
US20020023267A1 (en) | Universal digital broadcast system and methods | |
JP3804099B2 (ja) | 映像素材供給装置及び方法、映像素材挿入装置及び方法 | |
JP3617177B2 (ja) | 映像素材供給装置及び方法 | |
US6731657B1 (en) | Multiformat transport stream demultiplexor | |
JP2002016561A (ja) | 情報送信装置及び方法、情報端末装置及び情報端末受信方法、ディジタル放送受信装置及び方法、並びに、出力時間演算装置及び方法 | |
JPH11205789A (ja) | Mpeg2トランスポートストリーム伝送レート変換装 置 | |
EP1704724A1 (en) | Jitter introduction in a data transmission system | |
US7142566B1 (en) | Jitterless processing of bitstreams | |
CN1322757C (zh) | 通用数字广播系统与方法 | |
HK1010774A (en) | Splicing compressed packetized digital video streams | |
JP2000059328A (ja) | 多重化装置、及びその多重化方法 | |
MXPA97007998A (en) | Packing of digital video currents packaged and comprimi | |
KR20030034082A (ko) | 범용 디지털 방송 시스템 및 방법 | |
Gaylord et al. | Interoperability of the Grand Alliance HDTV system with ATM networks |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
A201 | Request for examination | ||
P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
FPAY | Annual fee payment |
Payment date: 20051007 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20061112 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20061112 |