CA2703484A1 - Synchronizing initialization data to time bursts in a mobile communications system - Google Patents

Synchronizing initialization data to time bursts in a mobile communications system Download PDF

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Publication number
CA2703484A1
CA2703484A1 CA2703484A CA2703484A CA2703484A1 CA 2703484 A1 CA2703484 A1 CA 2703484A1 CA 2703484 A CA2703484 A CA 2703484A CA 2703484 A CA2703484 A CA 2703484A CA 2703484 A1 CA2703484 A1 CA 2703484A1
Authority
CA
Canada
Prior art keywords
burst
initialization data
signal
data
time
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.)
Abandoned
Application number
CA2703484A
Other languages
English (en)
French (fr)
Inventor
David Brian Anderson
David Anthony Campana
Avinash Sridhar
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.)
Thomson Licensing SAS
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2703484A1 publication Critical patent/CA2703484A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/16—Arrangements for broadcast or for distribution of identical information repeatedly
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/42—Arrangements for resource management
    • H04H20/426—Receiver side
    • 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
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4383—Accessing a communication channel
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4383—Accessing a communication channel
    • H04N21/4384—Accessing a communication channel involving operations to reduce the access time, e.g. fast-tuning for reducing channel switching latency
    • 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
    • H04N21/64315—DVB-H

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
CA2703484A 2007-10-31 2008-10-28 Synchronizing initialization data to time bursts in a mobile communications system Abandoned CA2703484A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US148407P 2007-10-31 2007-10-31
US61/001,484 2007-10-31
PCT/US2008/012219 WO2009058265A1 (en) 2007-10-31 2008-10-28 Synchronizing initialization data to time bursts in a mobile communications system

Publications (1)

Publication Number Publication Date
CA2703484A1 true CA2703484A1 (en) 2009-05-07

Family

ID=40427331

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2703484A Abandoned CA2703484A1 (en) 2007-10-31 2008-10-28 Synchronizing initialization data to time bursts in a mobile communications system

Country Status (8)

Country Link
US (1) US20100208850A1 (enExample)
EP (1) EP2210418A1 (enExample)
JP (1) JP2011502425A (enExample)
KR (1) KR20100081331A (enExample)
CN (1) CN101843100A (enExample)
CA (1) CA2703484A1 (enExample)
MX (1) MX2010004849A (enExample)
WO (1) WO2009058265A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5032646B2 (ja) * 2010-11-24 2012-09-26 株式会社東芝 撮像装置、撮像装置の作動方法及び内視鏡装置
JP2012165071A (ja) * 2011-02-03 2012-08-30 Sony Corp 撮像装置、受信装置、映像送信システムおよび映像送信方法
US9148676B2 (en) * 2012-12-04 2015-09-29 Sony Corporation Broadcast transition channel
US10123040B2 (en) * 2016-08-30 2018-11-06 Qualcomm Incorporated Intra-coded video frame caching for video telephony sessions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5541852A (en) * 1994-04-14 1996-07-30 Motorola, Inc. Device, method and system for variable bit-rate packet video communications
US20020021750A1 (en) * 2000-05-12 2002-02-21 Belotserkovsky Maxim B. Method and apparatus for selective equalizer tap initialization in an OFDM system
WO2006031925A2 (en) * 2004-09-15 2006-03-23 Nokia Corporation Providing zapping streams to broadcast receivers
EP1856911A4 (en) * 2005-03-07 2010-02-24 Ericsson Telefon Ab L M SWITCHING MULTIMEDIA CHANNELS
US7950042B2 (en) * 2005-12-16 2011-05-24 Newport Media, Inc. Fast switching between time division multiplexed (TDM) channels
US7826536B2 (en) * 2005-12-29 2010-11-02 Nokia Corporation Tune in time reduction
WO2007081108A1 (en) * 2006-01-13 2007-07-19 Lg Electronics Inc. Digital broadcasting system and method of processing data

Also Published As

Publication number Publication date
MX2010004849A (es) 2010-05-27
US20100208850A1 (en) 2010-08-19
CN101843100A (zh) 2010-09-22
WO2009058265A1 (en) 2009-05-07
KR20100081331A (ko) 2010-07-14
JP2011502425A (ja) 2011-01-20
EP2210418A1 (en) 2010-07-28

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20131029