BR9714603A - Sistema de controle de acesso - Google Patents

Sistema de controle de acesso

Info

Publication number
BR9714603A
BR9714603A BR9714603-0A BR9714603A BR9714603A BR 9714603 A BR9714603 A BR 9714603A BR 9714603 A BR9714603 A BR 9714603A BR 9714603 A BR9714603 A BR 9714603A
Authority
BR
Brazil
Prior art keywords
program
control system
access control
logical device
identifier
Prior art date
Application number
BR9714603-0A
Other languages
English (en)
Inventor
Jean-Claude Sarfati
Jerome Meric
Christophe Declerck
Original Assignee
Canal & Societe Anonyme Empres
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 Canal & Societe Anonyme Empres filed Critical Canal & Societe Anonyme Empres
Publication of BR9714603A publication Critical patent/BR9714603A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/007—Transform coding, e.g. discrete cosine transform
    • 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
    • H04N21/25—Management 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
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative 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
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission 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)
  • Multi Processors (AREA)
  • Communication Control (AREA)

Abstract

Patente de Invenção <B>"SISTEMA DE CONTROLE DE ACESSO".<D> Um sistema de controle de acesso e um processo de proporcionar acesso por um programa a pelo menos um componente de um sistema computadorizado são proporcionados. O processo compreende as etapas de: armazenamento de um dispositivo lógico associado com o ou cada respectivo componente do dito sistema, o ou cada dispositivo lógico tendo um respectivo identificador de dispositivo; atribuição de um identificador de programa ao programa; e transferência do progama de um sinal, compreendendo o identificador de programa e o identificador de dispositivo do ou de cada dispositivo lógico, para uma interface comum entre o programa e o ou cada dispositivo lógico, para criar um canal de comunicação entre o dito programa e ou cada dispositivo lógico via a dita interface.
BR9714603-0A 1997-03-21 1997-04-25 Sistema de controle de acesso BR9714603A (pt)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
BR9714603A true BR9714603A (pt) 2000-05-16

Family

ID=26070210

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9714603-0A BR9714603A (pt) 1997-03-21 1997-04-25 Sistema de controle de acesso

Country Status (14)

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

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
CA2284867A1 (en) 1998-10-01
HUP0004141A2 (hu) 2001-05-28
NO994539D0 (no) 1999-09-17
WO1998043172A3 (en) 2000-09-21
WO1998043172A2 (en) 1998-10-01
JP2002512713A (ja) 2002-04-23
ZA973612B (en) 1998-02-23
AU742213B2 (en) 2001-12-20
AU2638597A (en) 1998-10-20
TR199902263T2 (xx) 2000-03-21
NZ500205A (en) 2001-11-30
CN1260056A (zh) 2000-07-12
PL336907A1 (en) 2000-07-17
EP1055176A2 (en) 2000-11-29
IL131936A0 (en) 2001-03-19
NO994539L (no) 1999-11-22

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Legal Events

Date Code Title Description
B08A Proof of annual payment required [chapter 8.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]