BRPI0520329A2 - carregamento de multidifusão usando informação de rota - Google Patents

carregamento de multidifusão usando informação de rota

Info

Publication number
BRPI0520329A2
BRPI0520329A2 BRPI0520329-5A BRPI0520329A BRPI0520329A2 BR PI0520329 A2 BRPI0520329 A2 BR PI0520329A2 BR PI0520329 A BRPI0520329 A BR PI0520329A BR PI0520329 A2 BRPI0520329 A2 BR PI0520329A2
Authority
BR
Brazil
Prior art keywords
content
route
request
route information
multicast
Prior art date
Application number
BRPI0520329-5A
Other languages
English (en)
Inventor
Snigdha Verma
Jun Li
Junbiao Zhang
Original Assignee
Thomson Licensing
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 Thomson Licensing filed Critical Thomson Licensing
Publication of BRPI0520329A2 publication Critical patent/BRPI0520329A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/2866—Architectures; Arrangements
    • H04L67/289—Intermediate processing functionally located close to the data consumer application, e.g. in same machine, in same home or in same sub-network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/62—Establishing a time schedule for servicing the requests
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/63—Routing a service request depending on the request content or context
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching

Abstract

CARREGAMENTO DE MULTIDIFUSãO USANDO INFORMAçãO DE ROTA. Trata-se do carregamento de conteúdo para um cliente solicitante (Ai, A2 e A3) através de rede de distribuição de conteúdo consistindo de servidores de borda que ocorre no recebimento de uma solicitação de conteúdo, um servidor de conteúdo responde com uma mensagem de solicitação de roteamen:o que inclui dados de fonte identificando o conteudo e os dados de rota identificando uma rota através da rede para uma fonte de tal conteúdo. Ter a informação de rota na mensagem de solicitação de roteamento possibilita que um cliente solicitante faça uma solicitação para um servidor de borda específico, que por sua vez pode registrar a solicitação de carregamento e acessar o conteúdo proveniente do local apropriado, prevenindo, por meio disso, a comunicação freqúente entre o servidor de conteúdo e os servidores de borda na rota.
BRPI0520329-5A 2005-06-22 2005-06-22 carregamento de multidifusão usando informação de rota BRPI0520329A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2005/022041 WO2007001275A1 (en) 2005-06-22 2005-06-22 Multicast downloading using path information

Publications (1)

Publication Number Publication Date
BRPI0520329A2 true BRPI0520329A2 (pt) 2009-05-05

Family

ID=35788976

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0520329-5A BRPI0520329A2 (pt) 2005-06-22 2005-06-22 carregamento de multidifusão usando informação de rota

Country Status (6)

Country Link
US (1) US20090113024A1 (pt)
EP (1) EP1894381A1 (pt)
JP (1) JP2008544690A (pt)
CN (1) CN101208926A (pt)
BR (1) BRPI0520329A2 (pt)
WO (1) WO2007001275A1 (pt)

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US9325805B2 (en) * 2004-08-02 2016-04-26 Steve J Shattil Content delivery in wireless wide area networks
CN101247367B (zh) * 2008-04-08 2011-03-23 中国电信股份有限公司 基于内容分发网络和对等网络的内容提供方法和系统
CN101631137B (zh) * 2008-07-15 2012-10-10 株式会社日立制作所 通信控制装置及通信控制方法
US11330046B2 (en) 2010-03-01 2022-05-10 Tybalt, Llc Content delivery in wireless wide area networks
US10419533B2 (en) * 2010-03-01 2019-09-17 Genghiscomm Holdings, LLC Edge server selection for device-specific network topologies
US9495533B2 (en) * 2011-09-29 2016-11-15 Oracle International Corporation Mobile application, identity relationship management
US8851539B2 (en) 2012-01-06 2014-10-07 Sabic Innovative Plastics Ip B.V. Energy absorbing assembly
US9015274B2 (en) * 2012-10-29 2015-04-21 Comcast Cable Communications, Llc Methods and systems for delivering content
JP6444398B2 (ja) 2013-07-03 2018-12-26 コニンクリーケ・ケイピーエヌ・ナムローゼ・フェンノートシャップ セグメント化コンテンツのストリーミング
US20150207846A1 (en) * 2014-01-17 2015-07-23 Koninklijke Kpn N.V. Routing Proxy For Adaptive Streaming
JP6698553B2 (ja) 2014-02-13 2020-05-27 コニンクリーケ・ケイピーエヌ・ナムローゼ・フェンノートシャップ １つの要求メッセージに基づいたネットワーク・ノードへの多数のチャンクの要求
WO2015144234A1 (en) * 2014-03-27 2015-10-01 Hewlett-Packard Development Company, L.P. Scheduling downloads
US10523723B2 (en) 2014-06-06 2019-12-31 Koninklijke Kpn N.V. Method, system and various components of such a system for selecting a chunk identifier
US9826016B2 (en) 2015-02-24 2017-11-21 Koninklijke Kpn N.V. Fair adaptive streaming
US9906590B2 (en) * 2015-08-20 2018-02-27 Verizon Digital Media Services Inc. Intelligent predictive stream caching
US10057336B2 (en) * 2015-11-17 2018-08-21 Sap Se Dynamic load balancing between client and server
US20170310623A1 (en) * 2016-04-26 2017-10-26 Flipboard, Inc. Identifying a content item presented by a digital magazine server in a message thread between digital magazine server users based on interaction with the content item
WO2021135663A1 (zh) * 2019-12-31 2021-07-08 华为技术有限公司 应用实例确定的方法、装置及系统

Family Cites Families (11)

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US5835723A (en) * 1995-12-28 1998-11-10 Intel Corporation Dynamic assignment of multicast addresses
US6618371B1 (en) * 1999-06-08 2003-09-09 Cisco Technology, Inc. Butterfly network with switches set for two node disjoint paths and method for forming the paths
JP2002032282A (ja) * 2000-05-11 2002-01-31 Fujitsu Ltd ネット上におけるコンテンツ配信システム、配信方法およびそのプログラム製品
AU7170301A (en) * 2000-06-29 2002-01-14 Cachestream Corp Virtual multicasting
JP3833450B2 (ja) * 2000-07-27 2006-10-11 三菱電機株式会社 通信制御方式及びルータ
US20020150099A1 (en) * 2001-04-13 2002-10-17 Pung Hung Keng Multicast routing method satisfying quality of service constraints, software and devices
US8429221B2 (en) * 2001-12-13 2013-04-23 Rockstar Consortium Us Lp Content request routing method
US6954456B2 (en) * 2001-12-14 2005-10-11 At & T Corp. Method for content-aware redirection and content renaming
US7035657B2 (en) * 2002-05-08 2006-04-25 Qualcomm Inc. Method and apparatus for supporting application-layer media multicasting
JP3895282B2 (ja) * 2003-02-18 2007-03-22 日立ソフトウエアエンジニアリング株式会社 ストリーミングコンテンツ配信方法及びシステム
JP2005004615A (ja) * 2003-06-13 2005-01-06 Oki Electric Ind Co Ltd コンテンツ配信管理システム

Also Published As

Publication number Publication date
CN101208926A (zh) 2008-06-25
EP1894381A1 (en) 2008-03-05
WO2007001275A1 (en) 2007-01-04
JP2008544690A (ja) 2008-12-04
US20090113024A1 (en) 2009-04-30

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Legal Events

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

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.