GB2332343B - A video transmission method and apparatus - Google Patents

A video transmission method and apparatus

Info

Publication number
GB2332343B
GB2332343B GB9726038A GB9726038A GB2332343B GB 2332343 B GB2332343 B GB 2332343B GB 9726038 A GB9726038 A GB 9726038A GB 9726038 A GB9726038 A GB 9726038A GB 2332343 B GB2332343 B GB 2332343B
Authority
GB
United Kingdom
Prior art keywords
transmission method
video transmission
video
transmission
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.)
Expired - Fee Related
Application number
GB9726038A
Other versions
GB2332343A (en
GB9726038D0 (en
GB2332343A9 (en
Inventor
Paola Marcella Hobson
Timor Kadir
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motorola Solutions UK Ltd
Original Assignee
Motorola Ltd
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
Publication of GB2332343A9 publication Critical patent/GB2332343A9/en
Application filed by Motorola Ltd filed Critical Motorola Ltd
Priority to GB9726038A priority Critical patent/GB2332343B/en
Publication of GB9726038D0 publication Critical patent/GB9726038D0/en
Publication of GB2332343A publication Critical patent/GB2332343A/en
Application granted granted Critical
Publication of GB2332343B publication Critical patent/GB2332343B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643—Communication protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
GB9726038A 1997-12-10 1997-12-10 A video transmission method and apparatus Expired - Fee Related GB2332343B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9726038A GB2332343B (en) 1997-12-10 1997-12-10 A video transmission method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9726038A GB2332343B (en) 1997-12-10 1997-12-10 A video transmission method and apparatus

Publications (4)

Publication Number Publication Date
GB2332343A9 GB2332343A9 (en) 1900-01-01
GB9726038D0 GB9726038D0 (en) 1998-02-04
GB2332343A GB2332343A (en) 1999-06-16
GB2332343B true GB2332343B (en) 2000-02-16

Family

ID=10823349

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9726038A Expired - Fee Related GB2332343B (en) 1997-12-10 1997-12-10 A video transmission method and apparatus

Country Status (1)

Country Link
GB (1) GB2332343B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7684329B2 (en) * 2002-05-06 2010-03-23 Qualcomm Incorporated Method and apparatus for augmenting physical layer ARQ in a wireless data communication system
US7719991B2 (en) 2003-01-21 2010-05-18 Qualcomm Incorporated Reverse rate indicator detection

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924456A (en) * 1986-09-18 1990-05-08 Racal Data Communications, Inc. High speed modem

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924456A (en) * 1986-09-18 1990-05-08 Racal Data Communications, Inc. High speed modem

Also Published As

Publication number Publication date
GB2332343A (en) 1999-06-16
GB9726038D0 (en) 1998-02-04
GB2332343A9 (en) 1900-01-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20071210