KR960705423A - 신호수신 및 전송장치(a signal receiving and a signal transmitting unit) - Google Patents
신호수신 및 전송장치(a signal receiving and a signal transmitting unit) Download PDFInfo
- Publication number
- KR960705423A KR960705423A KR1019960701876A KR19960701876A KR960705423A KR 960705423 A KR960705423 A KR 960705423A KR 1019960701876 A KR1019960701876 A KR 1019960701876A KR 19960701876 A KR19960701876 A KR 19960701876A KR 960705423 A KR960705423 A KR 960705423A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- rate
- available
- inputs
- outputs
- 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
- 238000006243 chemical reaction Methods 0.000 claims abstract 6
- 230000005540 biological transmission Effects 0.000 claims abstract 5
- 230000002457 bidirectional effect Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000008054 signal transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/22—Time-division multiplex systems in which the sources have different rates or codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/04—Distributors combined with modulators or demodulators
- H04J3/047—Distributors with transistors or integrated circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/24—Time-division multiplex systems in which the allocation is indicated by an address the different channels being transmitted sequentially
- H04J3/247—ATM or packet multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
- H04Q11/0478—Provisions for broadband connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5672—Multiplexing, e.g. coding, scrambling
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Multimedia (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Communication Control (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Selective Calling Equipment (AREA)
- Burglar Alarm Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
Description
Claims (12)
- 제1전송율의 수신된 정보-수반신호를 제1전송율과는 다른 제2전송율의 전송된 정보-수반신호로 변환시키기 적합한 신호수신 및 전송장치에 있어서, 각 입력이 나머지 입력들의 전송율과 다른 전송율에 조정되는 다수의 가용입력중 한 신호수신입력(70c)이 하나 또는 그 이상의 제어도선(71) 상에서 발생하는 신호들에 따라 각 출력(70d',70e')이 나머지 출력들의 전송율과는 다른 전송율에 조정되는 다수가용출력(70d',70e') 중 한 신호전송출력에 될 수 있으며, 선택된 제어도선 및/또는 선택된 신호정보는 선택된 변환인덱스를 가지는 변환모드를 선택하고 개시하는 것이 특징인 신호수신 및 전송장치.
- 제1항에 있어서, 수신된 정보-수반신호 및 전송된 정보-수반신호들은 데이타 패킷(20) 또는 데이타 셀로 구성되고 각 데이타 패킷은 특히 어드레스 가능부와 정보-수반부를 포함하는 것이 특징인 장치.
- 제1항 또는 제2항에 있어서, 가용입력(70c,70d,70e)과 가용출력(70c′,70d′,70e′)들은 "4"의 인수 및 "4"의 인수로 감소하는 도선의 숫자로 증가하는 전송율에 적합한 것이 특징인 장치.
- 제1항 또는 제2항에 있어서, 가용입력과 가용출력들은 세개의 다른 전송율을 위해 구성된 것이 특징인 장치.
- 제3항에 있어서, 각 입력(82)과 출력(83,83a)은 양방향 트래픽에 적합한 것이 특징인 장치.
- 제1항에 있어서, 다수의 멀티플렉싱/디멀티플렉싱 블럭(81-81c)이 수신된 낮은 전송을 신호(82a-82d)들은 상기 낮은 전송율 보다는 네배 높은 전송율을 가지는 신호(83)로 변환시키기 위해 구성되는 것이 특징인 장치.
- 제6항에 있어서, 신호변환은 제1단(91)내 직렬-병렬회로에서 이루어지고 신호들은 메모리(94)에 저장될 수 있고 또한 버퍼회로(95) 매체를 통해 클럭 펄스 변환기(96)를 가지는 병렬-직렬변환기에 전달될 수 있는 것이 특징인 장치.
- 제7항에 있어서, 필수적인 메모리 및 버퍼회로들은 각 방향으로 신호전송을 위해 사용되는 것이 특징인 장치.
- 상기 항 중 어느 한 항에 있어서, 다수의 도선상에 발생하는 데이타 셀들을 수신한 후 변환이 장치에 적합한 내부병렬포맷으로 이루어지고, 이 포맷은 각 가용입력 및 각 가용출력을 위해 공통으로 선택되는 것이 특징인 장치.
- 제9항에 있어서, 내부병렬포맷으로 신호처리를 할때 선택된 클럭펄스율은 입력과 출력에서의 신호들에 적용할 수 있는 클럭펄스율 보다 낮은 것이 특징인 장치.
- 제10항에 있어서, 다수입력중 하나를 다수출력중 하나에 결합시킬때 동일한 동기화 논리(93), 메모리, 버퍼회로 및 제어논리가 사용되는 것이 특징인 장치.
- 제1항에 있어서, 도입하는 신호들의 총신호 대역폭은 나가는 신호들의 총신호 대역폭과 대응하는 것이 특징인 장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9303338-9 | 1993-10-12 | ||
SE9303338A SE503702C2 (sv) | 1993-10-12 | 1993-10-12 | Signalbearbetande enhet vilken omvandlar ingående överföringshastighet till en därifrån skild utgående överföringshastighet |
PCT/SE1994/000909 WO1995010900A1 (en) | 1993-10-12 | 1994-10-03 | A signal receiving and a signal transmitting unit |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960705423A true KR960705423A (ko) | 1996-10-09 |
KR100299013B1 KR100299013B1 (ko) | 2001-10-22 |
Family
ID=20391387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960701876A Expired - Fee Related KR100299013B1 (ko) | 1993-10-12 | 1994-10-03 | 신호 수신 및 신호 송신 장치 |
Country Status (14)
Country | Link |
---|---|
US (1) | US5604739A (ko) |
EP (1) | EP0723723B1 (ko) |
JP (1) | JP3097921B2 (ko) |
KR (1) | KR100299013B1 (ko) |
CN (1) | CN1086885C (ko) |
AU (1) | AU680695B2 (ko) |
BR (1) | BR9407801A (ko) |
CA (1) | CA2173949C (ko) |
DE (1) | DE69433707D1 (ko) |
FI (1) | FI961592L (ko) |
NO (1) | NO961412L (ko) |
SE (1) | SE503702C2 (ko) |
TW (1) | TW296514B (ko) |
WO (1) | WO1995010900A1 (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE515563C2 (sv) * | 1995-01-11 | 2001-08-27 | Ericsson Telefon Ab L M | Dataöverföringssystem |
DE29519804U1 (de) * | 1995-12-13 | 1996-04-11 | Siemens AG, 80333 München | Rechner |
SE9601606D0 (sv) * | 1996-04-26 | 1996-04-26 | Ericsson Telefon Ab L M | Sätt vid radiotelekommunikationssystem |
US7047196B2 (en) * | 2000-06-08 | 2006-05-16 | Agiletv Corporation | System and method of voice recognition near a wireline node of a network supporting cable television and/or video delivery |
US7039074B1 (en) * | 2000-09-14 | 2006-05-02 | Agiletv Corporation | N-way demultiplexer |
US8095370B2 (en) * | 2001-02-16 | 2012-01-10 | Agiletv Corporation | Dual compression voice recordation non-repudiation system |
US7924845B2 (en) * | 2003-09-30 | 2011-04-12 | Mentor Graphics Corporation | Message-based low latency circuit emulation signal transfer |
EP2262139A1 (en) * | 2009-06-12 | 2010-12-15 | Alcatel Lucent | Variable bitrate equipment |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2545670B1 (fr) * | 1983-05-04 | 1985-07-05 | Billy Jean Claude | Multiplexeur, demultiplexeur et equipement de multiplexage-demultiplexage a trames reconfigurables |
US4807221A (en) * | 1984-11-27 | 1989-02-21 | Siemens Aktiengesellschaft | Digital signal multiplex device |
US4685101A (en) * | 1984-12-20 | 1987-08-04 | Siemens Aktiengesellschaft | Digital multiplexer for PCM voice channels having a cross-connect capability |
US4905228A (en) * | 1985-08-26 | 1990-02-27 | American Telephone And Telegraph Company | Digital transmission channel framing |
IT1188561B (it) * | 1986-03-05 | 1988-01-20 | Italtel Spa | Rete per la commutazione dei messaggi tra una pluralita' diunita' di elaborazione |
US5365519A (en) * | 1991-03-05 | 1994-11-15 | Hitachi, Ltd. | ATM switch1ng system connectable to I/O links having different transmission rates |
DE4008729A1 (de) * | 1990-03-19 | 1991-09-26 | Rheydt Kabelwerk Ag | Verfahren zum uebertragen von zeitdiskreten informationen |
FR2669168B1 (fr) * | 1990-11-09 | 1993-04-23 | Abiven Jacques | Procede de multiplexage-demultiplexage numerique multidebit. |
FR2670639A1 (fr) * | 1990-12-14 | 1992-06-19 | Trt Telecom Radio Electr | Dispositif pour transmettre sur un multiplex temporel differents canaux ayant des debits binaires divers. |
CA2064323C (en) * | 1991-03-29 | 1997-12-30 | Takatoshi Kurano | Atm cell multiplexing device capable of reducing an accessing speed to a fifo memory thereof |
US5291486A (en) * | 1991-08-19 | 1994-03-01 | Sony Corporation | Data multiplexing apparatus and multiplexed data demultiplexing apparatus |
JPH05145573A (ja) * | 1991-11-19 | 1993-06-11 | Toshiba Corp | Atm交換ノードシステム |
DE4221188C2 (de) * | 1992-06-27 | 1997-09-11 | Sel Alcatel Ag | Vermittlungsstelle |
FR2700089B1 (fr) * | 1992-12-30 | 1995-02-03 | Fabrice Bourgart | Trame multidébit et dispositif de multiplexage de données à débits non multiples. |
US5329529A (en) * | 1993-04-02 | 1994-07-12 | Thomson Consumer Electronics, Inc. | Digital data arbitration apparatus |
-
1993
- 1993-10-12 SE SE9303338A patent/SE503702C2/sv not_active IP Right Cessation
-
1994
- 1994-10-03 JP JP07511660A patent/JP3097921B2/ja not_active Expired - Lifetime
- 1994-10-03 CN CN94193764A patent/CN1086885C/zh not_active Expired - Lifetime
- 1994-10-03 KR KR1019960701876A patent/KR100299013B1/ko not_active Expired - Fee Related
- 1994-10-03 DE DE69433707T patent/DE69433707D1/de not_active Expired - Lifetime
- 1994-10-03 WO PCT/SE1994/000909 patent/WO1995010900A1/en active IP Right Grant
- 1994-10-03 CA CA002173949A patent/CA2173949C/en not_active Expired - Fee Related
- 1994-10-03 BR BR9407801A patent/BR9407801A/pt not_active IP Right Cessation
- 1994-10-03 EP EP94930377A patent/EP0723723B1/en not_active Expired - Lifetime
- 1994-10-03 AU AU79515/94A patent/AU680695B2/en not_active Ceased
- 1994-10-11 US US08/320,660 patent/US5604739A/en not_active Expired - Lifetime
- 1994-10-13 TW TW083109498A patent/TW296514B/zh not_active IP Right Cessation
-
1996
- 1996-04-10 NO NO961412A patent/NO961412L/no not_active Application Discontinuation
- 1996-04-11 FI FI961592A patent/FI961592L/fi unknown
Also Published As
Publication number | Publication date |
---|---|
NO961412L (no) | 1996-06-05 |
JPH08511143A (ja) | 1996-11-19 |
EP0723723B1 (en) | 2004-01-02 |
KR100299013B1 (ko) | 2001-10-22 |
TW296514B (ko) | 1997-01-21 |
FI961592A0 (fi) | 1996-04-11 |
DE69433707D1 (de) | 2004-05-19 |
CA2173949C (en) | 1999-07-20 |
CN1086885C (zh) | 2002-06-26 |
JP3097921B2 (ja) | 2000-10-10 |
NO961412D0 (no) | 1996-04-10 |
SE503702C2 (sv) | 1996-08-05 |
SE9303338L (sv) | 1995-04-13 |
WO1995010900A1 (en) | 1995-04-20 |
AU7951594A (en) | 1995-05-04 |
AU680695B2 (en) | 1997-08-07 |
EP0723723A1 (en) | 1996-07-31 |
FI961592L (fi) | 1996-04-11 |
BR9407801A (pt) | 1997-05-06 |
US5604739A (en) | 1997-02-18 |
SE9303338D0 (sv) | 1993-10-12 |
CA2173949A1 (en) | 1995-04-20 |
CN1133110A (zh) | 1996-10-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4603416A (en) | (Time division multiplex) switching system for routing trains of constant length data packets | |
US5790542A (en) | Destination address detection apparatus for hardware packet router | |
JPH07105818B2 (ja) | 並列伝送方式 | |
KR960705423A (ko) | 신호수신 및 전송장치(a signal receiving and a signal transmitting unit) | |
EP0126484B1 (en) | Time switch in a time division switching network | |
JPH05504033A (ja) | 受動光ネットワーク | |
KR960705428A (ko) | 동기회로장치(synchronizing circuit arrangement) | |
KR19980054511A (ko) | 고속 다중화기 | |
KR830008576A (ko) | 모듀울 전송통신을 위한 인터페이스 장치 | |
CA1091832A (en) | Asynchronous pcm common decoding apparatus | |
KR0185872B1 (ko) | 이이1/티이1 정합용 속도변환회로 | |
JP2923363B2 (ja) | 信号処理ユニット | |
SU1762307A1 (ru) | Устройство дл передачи информации | |
JPS58133066A (ja) | ル−プ通信システムの多重化方法 | |
KR970006787B1 (ko) | 데이타 다중화 장치 | |
KR100202991B1 (ko) | 전전자 교환기의 타임 슬롯 스위치와 디바이스간 정합 장치의 이중화 회로 | |
SU1109925A1 (ru) | Устройство дл преобразовани цифрового сигнала | |
SU1107320A1 (ru) | Устройство дл согласовани потоков информации | |
JP2826423B2 (ja) | セル化符号化方式 | |
KR930004306B1 (ko) | 뮤즈(muse) 음성데코더의 워드 디인터리브 회로 | |
KR0155718B1 (ko) | 동기 데이타 발생장치 | |
SU1159170A1 (ru) | Многоканальное устройство дл передачи дискретной информации | |
SU1665527A1 (ru) | Выходное телеграфное устройство | |
KR100313167B1 (ko) | 앤드 게이트 논리 소자를 이용한 광 복호기 | |
JPH0730584A (ja) | 音声パケット交換装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 19960410 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19971125 Comment text: Request for Examination of Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20000323 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20010313 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20010605 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20010607 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20040528 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20050526 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20060601 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20070531 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20080602 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20080602 Start annual number: 8 End annual number: 8 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20100510 |