JP2006287926A5 - - Google Patents

Download PDF

Info

Publication number
JP2006287926A5
JP2006287926A5 JP2006073949A JP2006073949A JP2006287926A5 JP 2006287926 A5 JP2006287926 A5 JP 2006287926A5 JP 2006073949 A JP2006073949 A JP 2006073949A JP 2006073949 A JP2006073949 A JP 2006073949A JP 2006287926 A5 JP2006287926 A5 JP 2006287926A5
Authority
JP
Japan
Prior art keywords
media stream
buffer
request
packet
stored
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.)
Granted
Application number
JP2006073949A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006287926A (ja
JP4936751B2 (ja
Filing date
Publication date
Priority claimed from US11/311,046 external-priority patent/US7804831B2/en
Application filed filed Critical
Publication of JP2006287926A publication Critical patent/JP2006287926A/ja
Publication of JP2006287926A5 publication Critical patent/JP2006287926A5/ja
Application granted granted Critical
Publication of JP4936751B2 publication Critical patent/JP4936751B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2006073949A 2005-04-01 2006-03-17 迅速なメディアチャネル切り替え機構、および該機構を含むアクセスネットワークノード Expired - Fee Related JP4936751B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US66735705P 2005-04-01 2005-04-01
US60/667,357 2005-04-01
US11/311,046 US7804831B2 (en) 2005-04-01 2005-12-19 Rapid media channel changing mechanism and access network node comprising same
US11/311,046 2005-12-19

Publications (3)

Publication Number Publication Date
JP2006287926A JP2006287926A (ja) 2006-10-19
JP2006287926A5 true JP2006287926A5 (https=) 2009-04-30
JP4936751B2 JP4936751B2 (ja) 2012-05-23

Family

ID=36593167

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006073949A Expired - Fee Related JP4936751B2 (ja) 2005-04-01 2006-03-17 迅速なメディアチャネル切り替え機構、および該機構を含むアクセスネットワークノード

Country Status (4)

Country Link
US (1) US7804831B2 (https=)
EP (1) EP1708506B1 (https=)
JP (1) JP4936751B2 (https=)
CN (1) CN1842160B (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8510787B2 (en) * 2005-12-19 2013-08-13 Alcatel Lucent Access node capable of dynamic channel caching
KR100770872B1 (ko) * 2006-02-17 2007-10-26 삼성전자주식회사 디지털 멀티미디어 방송 시스템에서 채널 전환 시간 단축을위한 데이터 수신장치 및 방법
DE602007014381D1 (de) * 2006-08-31 2011-06-16 Ericsson Telefon Ab L M Unicast/multicast-media-edge-proxy mit schnellem kanalwechsel
CN101595730B (zh) * 2006-12-20 2012-09-05 艾利森电话股份有限公司 Iptv网络中的方法和节点
CN100496120C (zh) * 2006-12-22 2009-06-03 华为技术有限公司 一种数字媒体频道切换方法及系统
WO2008151987A1 (en) * 2007-06-13 2008-12-18 Thomson Licensing System and method for reducing the zapping time
KR100880893B1 (ko) * 2007-09-14 2009-01-30 한국전자통신연구원 복수의 멀티캐스트를 이용한 ｉｐｔｖ 고속 채널 전환을위한 장치 및 그 방법
KR101468649B1 (ko) * 2008-03-06 2014-12-04 삼성전자주식회사 광대역 무선통신 시스템에서 단말의 멀티캐스트 및 브로드캐스트 서비스 채널 변경 장치 및 방법
EP2301194B1 (en) * 2008-05-02 2012-01-11 Telefonaktiebolaget L M Ericsson (PUBL) Control of content delivery in broadcast/multicast networks
CN101742269A (zh) * 2008-11-17 2010-06-16 华为技术有限公司 一种频道切换方法、装置和系统
CN101753973B (zh) * 2008-12-12 2013-01-02 华为技术有限公司 一种频道切换方法、装置和系统
US8732327B2 (en) * 2009-03-31 2014-05-20 Telefonaktiebolaget Lm Ericsson (Publ) Methods and arrangements for system providing media via multicast distribution
US8161515B2 (en) * 2009-05-13 2012-04-17 Alcatel Lucent Fast channel change handling of late multicast join
CN101924910B (zh) * 2009-06-12 2012-10-03 华为技术有限公司 频道切换过程中数据发送方法及接收方法和装置
CN101588494B (zh) 2009-06-30 2011-09-21 华为技术有限公司 一种媒体流处理方法及通讯系统以及相关设备
CN101938456B (zh) 2009-06-30 2014-03-12 华为技术有限公司 一种减小媒体延迟的方法、设备及系统
KR101268629B1 (ko) * 2009-11-05 2013-05-29 한국전자통신연구원 시청률 예측 연동 복수 멀티캐스트를 이용한 고속 채널 전환을 위한 채널 서버, 채널 예측 서버, 단말기 및 그 방법
US9009765B2 (en) 2011-01-26 2015-04-14 Telefonaktiebolaget L M Ericsson (Publ) Method and server for fast channel change in unicast-multicast IPTV networks
US20120243537A1 (en) * 2011-03-24 2012-09-27 Comcast Cable Communications, Llc Transmission of content through access network
US8819264B2 (en) * 2011-07-18 2014-08-26 Verizon Patent And Licensing Inc. Systems and methods for dynamically switching between unicast and multicast delivery of media content in a wireless network
US8904014B2 (en) * 2012-03-15 2014-12-02 International Business Machines Corporation Content delivery mechanisms for multicast communication
CN103780404A (zh) * 2012-10-25 2014-05-07 中国科学院声学研究所 一种基于广播通道的文件传输方法
US11089341B2 (en) 2018-05-11 2021-08-10 Prowire Sport Llc System and method for capturing and distributing a live audio stream of a live event in real-time
US11606407B2 (en) * 2018-07-05 2023-03-14 Prowire Sport Limited System and method for capturing and distributing live audio streams of a live event

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6728965B1 (en) 1997-08-20 2004-04-27 Next Level Communications, Inc. Channel changer for use in a switched digital video system
AU5140200A (en) * 1999-05-26 2000-12-18 Enounce, Incorporated Method and apparatus for controlling time-scale modification during multi-media broadcasts
US6973667B2 (en) * 2001-03-01 2005-12-06 Minerva Networks, Inc. Method and system for providing time-shifted delivery of live media programs
US20030048808A1 (en) * 2001-09-12 2003-03-13 Stahl Thomas Anthony Method and apparatus for changing received streaming content channels
JP2003188195A (ja) * 2001-12-19 2003-07-04 Nidec Tosok Corp ピックアップ補助装置
US20030200548A1 (en) * 2001-12-27 2003-10-23 Paul Baran Method and apparatus for viewer control of digital TV program start time
SG111978A1 (en) * 2002-11-20 2005-06-29 Victor Company Of Japan An mpeg-4 live unicast video streaming system in wireless network with end-to-end bitrate-based congestion control
US7562375B2 (en) * 2003-10-10 2009-07-14 Microsoft Corporation Fast channel change
US20050149965A1 (en) * 2003-12-31 2005-07-07 Raja Neogi Selective media storage based on user profiles and preferences
EP1675399A3 (en) * 2004-12-23 2009-04-29 Bitband Technologies Ltd. Fast channel switching for digital TV

Similar Documents

Publication Publication Date Title
JP2006287926A5 (https=)
JP2009522850A5 (https=)
CN105337755B (zh) 主从架构服务器及其处理业务的方法和处理业务的系统
JP2004343762A5 (https=)
WO2007115199A3 (en) Memory management for high speed media access control
JP2007532989A5 (https=)
JP2012513692A5 (https=)
EP1708506A3 (en) Rapid media channel changing mechanism and access network node comprising same
JP2014534684A5 (https=)
JP2010502067A5 (https=)
JP2010524285A5 (https=)
US20200259766A1 (en) Packet processing
CN103595627A (zh) 基于多播维序路由算法的NoC路由器及其路由算法
CN109067578A (zh) 一种组播快速切换的方法和装置
JP2016525256A (ja) 冗長データアクセスを提供するための方法および装置
CN109587084A (zh) 一种报文存储转发方法和电路及设备
CN111885348B (zh) 监控资源管理方法、装置及计算机可读存储介质
CN102461095A (zh) 消息通知
JP2007518172A5 (https=)
WO2009021424A1 (fr) Dispositif et procédé pour le traitement de messages
JP2014532234A5 (https=)
CN104104617A (zh) 一种报文仲裁方法及装置
WO2006123747A1 (ja) 分散型マルチメディアサーバシステムおよびマルチメディア情報配信方法ならびにそのプログラムおよび記録媒体
CN110660205B (zh) 报警信息处理方法、装置、电子设备及可读存储介质
CN105847709A (zh) 云导播台以及多路视频拼接方法