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JP2002512713A - アクセス制御システム - Google Patents

アクセス制御システム

Info

Publication number
JP2002512713A
JP2002512713A JP54087898A JP54087898A JP2002512713A JP 2002512713 A JP2002512713 A JP 2002512713A JP 54087898 A JP54087898 A JP 54087898A JP 54087898 A JP54087898 A JP 54087898A JP 2002512713 A JP2002512713 A JP 2002512713A
Authority
JP
Japan
Prior art keywords
program
component
data
logical
receiver
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.)
Pending
Application number
JP54087898A
Other languages
English (en)
Japanese (ja)
Inventor
サルファティ,ジャン−クロード
メリク,ジェローメ
デクラーク,クリストフ
Original Assignee
カナル プラス ソシエテ アノニム
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by カナル プラス ソシエテ アノニム filed Critical カナル プラス ソシエテ アノニム
Publication of JP2002512713A publication Critical patent/JP2002512713A/ja
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00Image coding
    • G06T9/007Transform coding, e.g. discrete cosine transform
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/16Analogue secrecy systems; Analogue subscription systems
    • H04N7/173Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309Transmission or handling of upstream communications

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • Computer Graphics (AREA)
  • Theoretical Computer Science (AREA)
  • Stored Programmes (AREA)
  • Computer And Data Communications (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Communication Control (AREA)
  • Multi Processors (AREA)
JP54087898A 1997-03-21 1997-04-25 アクセス制御システム Pending JP2002512713A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP97400650 1997-03-21
EP97400650.4 1997-03-21
PCT/EP1997/002115 WO1998043172A2 (en) 1997-03-21 1997-04-25 Access control system

Publications (1)

Publication Number Publication Date
JP2002512713A true JP2002512713A (ja) 2002-04-23

Family

ID=26070210

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54087898A Pending JP2002512713A (ja) 1997-03-21 1997-04-25 アクセス制御システム

Country Status (14)

Country Link
EP (1) EP1055176A2 (no)
JP (1) JP2002512713A (no)
CN (1) CN1260056A (no)
AU (1) AU742213B2 (no)
BR (1) BR9714603A (no)
CA (1) CA2284867A1 (no)
HU (1) HUP0004141A2 (no)
IL (1) IL131936A0 (no)
NO (1) NO994539L (no)
NZ (1) NZ500205A (no)
PL (1) PL336907A1 (no)
TR (1) TR199902263T2 (no)
WO (1) WO1998043172A2 (no)
ZA (1) ZA973612B (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0893765A1 (en) 1997-07-24 1999-01-27 CANAL+ Société Anonyme IEEE 1394 Set Top Box device driver
US20020073218A1 (en) * 1998-12-23 2002-06-13 Bill J. Aspromonte Stream device management system for multimedia clients in a broadcast network architecture
EP1304871A3 (en) * 2001-08-21 2003-06-18 Canal+ Technologies Société Anonyme Method and apparatus for a receiver/decoder
KR100959209B1 (ko) * 2003-06-12 2010-05-19 엘지전자 주식회사 외부 av 기기의 라벨 표시방법
CN102768843A (zh) * 2012-03-28 2012-11-07 新奥特(北京)视频技术有限公司 一种用户可配置的编目的方法和系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63163944A (ja) * 1986-09-17 1988-07-07 インタ−ナショナル・ビジネス・マシ−ンズ・コ−ポレ−ション アプリケ−ション通信システム
US4855905A (en) * 1987-04-29 1989-08-08 International Business Machines Corporation Multiprotocol I/O communications controller unit including emulated I/O controllers and tables translation of common commands and device addresses
US5179708A (en) * 1989-04-07 1993-01-12 At&T Bell Laboratories System inhibiting message delivery to destination process until priority of process excuting on distination processor is no higher than priority of sending process
CA2044022A1 (en) * 1990-06-28 1991-12-29 Miriam A. Nihart Common agent computer management system and method
US5206936A (en) * 1990-08-31 1993-04-27 International Business Machines Corporation Apparatus for exchanging channel adapter status among multiple channel adapters
JPH05252228A (ja) * 1992-03-02 1993-09-28 Mitsubishi Electric Corp データ伝送装置及びその通信路管理方法
US5448568A (en) * 1994-04-28 1995-09-05 Thomson Consumer Electronics, Inc. System of transmitting an interactive TV signal

Also Published As

Publication number Publication date
PL336907A1 (en) 2000-07-17
BR9714603A (pt) 2000-05-16
TR199902263T2 (xx) 2000-03-21
WO1998043172A3 (en) 2000-09-21
IL131936A0 (en) 2001-03-19
HUP0004141A2 (hu) 2001-05-28
NO994539L (no) 1999-11-22
CN1260056A (zh) 2000-07-12
NO994539D0 (no) 1999-09-17
NZ500205A (en) 2001-11-30
AU2638597A (en) 1998-10-20
AU742213B2 (en) 2001-12-20
EP1055176A2 (en) 2000-11-29
WO1998043172A2 (en) 1998-10-01
ZA973612B (en) 1998-02-23
CA2284867A1 (en) 1998-10-01

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