KR100275709B1 - 시청각 텔레서비스 인터페이스 서브 시스템 - Google Patents

시청각 텔레서비스 인터페이스 서브 시스템 Download PDF

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Publication number
KR100275709B1
KR100275709B1 KR1019940702745A KR19940702745A KR100275709B1 KR 100275709 B1 KR100275709 B1 KR 100275709B1 KR 1019940702745 A KR1019940702745 A KR 1019940702745A KR 19940702745 A KR19940702745 A KR 19940702745A KR 100275709 B1 KR100275709 B1 KR 100275709B1
Authority
KR
South Korea
Prior art keywords
interface
digital
data
interface subsystem
audiovisual information
Prior art date
Application number
KR1019940702745A
Other languages
English (en)
Korean (ko)
Other versions
KR950700569A (ko
Inventor
마크시. 코즈
잭더블유. 릭스
Original Assignee
마크시. 코즈
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
Priority claimed from PCT/US1992/001084 external-priority patent/WO1993016557A1/fr
Priority claimed from PCT/US1992/001446 external-priority patent/WO1993017526A1/fr
Priority claimed from PCT/US1992/004944 external-priority patent/WO1993026095A1/fr
Application filed by 마크시. 코즈 filed Critical 마크시. 코즈
Publication of KR950700569A publication Critical patent/KR950700569A/ko
Application granted granted Critical
Publication of KR100275709B1 publication Critical patent/KR100275709B1/ko

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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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234309—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by transcoding between formats or standards, e.g. from MPEG-2 to MPEG-4 or from Quicktime to Realvideo
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/002—Specific input/output arrangements not covered by G06F3/01 - G06F3/16
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/148—Interfacing a video terminal to a particular transmission medium, e.g. ISDN
    • 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
    • H04N7/17336—Handling of requests in head-ends
    • 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
    • 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
    • H04Q11/0435—Details
    • H04Q11/0442—Exchange access circuits
    • 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
    • H04Q11/0435—Details
    • H04Q11/0471—Terminal access circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/052—Multi-tasking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/055—Linked lists
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/058—IRQ
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/103—Memories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/202—Network termination [NT]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/205—Primary rate access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/208—Inverse multiplexing; Time slot sequence integrity [TSSI] aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/36—Synchronisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computational Mathematics (AREA)
  • Computing Systems (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Communication Control (AREA)
  • Studio Circuits (AREA)
KR1019940702745A 1992-02-11 1992-11-16 시청각 텔레서비스 인터페이스 서브 시스템 KR100275709B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
PCT/US1992/001084 WO1993016557A1 (fr) 1992-02-11 1992-02-11 Serveur de fichiers video adaptable et modes d'utilisation
US/US92/01084 1992-02-11
PCT/US1992/001446 WO1993017526A1 (fr) 1992-02-24 1992-02-24 Systeme d'abonne adaptatif pour donnees video et procedes d'utilisation
US/US92/01446 1992-02-24
US/US92/04944 1992-06-11
PCT/US1992/004944 WO1993026095A1 (fr) 1992-06-11 1992-06-11 Systeme de repartition de donnees et procedes d'utilisation
PCT/US1992/009876 WO1993016430A1 (fr) 1992-02-11 1992-11-16 Sous-systeme d'interface pour teleservices audiovisuels par rnis

Publications (2)

Publication Number Publication Date
KR950700569A KR950700569A (ko) 1995-01-16
KR100275709B1 true KR100275709B1 (ko) 2000-12-15

Family

ID=27377023

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940702745A KR100275709B1 (ko) 1992-02-11 1992-11-16 시청각 텔레서비스 인터페이스 서브 시스템

Country Status (6)

Country Link
EP (1) EP0626083A4 (fr)
JP (1) JPH09500766A (fr)
KR (1) KR100275709B1 (fr)
AU (1) AU682815B2 (fr)
CA (1) CA2128322A1 (fr)
WO (1) WO1993016430A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960013971B1 (ko) * 1993-12-03 1996-10-10 현대전자산업 주식회사 중용량 사설 교환기의 어텐던트 콘솔 인터페이스 장치 및 그 운용 방법
JPH07284077A (ja) * 1994-04-06 1995-10-27 Matsushita Electric Ind Co Ltd 電子会議端末
KR100206465B1 (ko) * 1996-05-04 1999-07-01 윤종용 사설교환기의 종합정보통신망 접속장치 및 방법
WO2001041449A2 (fr) * 1999-12-06 2001-06-07 Streaming21, Inc. Procede et systeme de fourniture de programmes video et audio en temps reel

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153370A (en) * 1977-12-05 1979-05-08 The United States Of America As Represented By The United States Department Of Energy Microinterferometer transducer
US4441162A (en) * 1981-04-22 1984-04-03 Pitney Bowes Inc. Local network interface with control processor & DMA controller for coupling data processing stations to common serial communications medium
US4433378A (en) * 1981-09-28 1984-02-21 Western Digital Chip topography for MOS packet network interface circuit
US4625307A (en) * 1984-12-13 1986-11-25 United Technologies Corporation Apparatus for interfacing between at least one channel and at least one bus
US4754395A (en) * 1985-05-06 1988-06-28 Computer X, Inc. Network interface module with minimized data paths
US4858112A (en) * 1985-12-17 1989-08-15 General Electric Company Interface comprising message and protocol processors for interfacing digital data with a bus network
US4989176A (en) * 1986-11-28 1991-01-29 Ag Communication Systems Corporation Remote maintenance system
EP0325794B1 (fr) * 1987-12-28 1995-03-22 Nec Corporation Système RNIS avec un multiplexeur de lignes d'abonné pour établir différentes liaisons de données sur le canal D
US5029163A (en) * 1988-03-18 1991-07-02 At&T Bell Laboratories Synchronous protocol data formatter
JPH02161854A (ja) * 1988-12-14 1990-06-21 Hitachi Ltd 伝送制御手順選択方式
DE69119007T2 (de) * 1990-09-12 1996-10-02 Nec Corp ISDN-Endgerät mit Diagnose-Funktion

Also Published As

Publication number Publication date
KR950700569A (ko) 1995-01-16
AU3271993A (en) 1993-09-03
WO1993016430A1 (fr) 1993-08-19
JPH09500766A (ja) 1997-01-21
EP0626083A4 (en) 1996-01-10
AU682815B2 (en) 1997-10-23
CA2128322A1 (fr) 1993-08-19
EP0626083A1 (fr) 1994-11-30

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E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee