CN100435515C - 在通信网络中不同的多点传送协议之间转换请求的系统和方法 - Google Patents

在通信网络中不同的多点传送协议之间转换请求的系统和方法 Download PDF

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Publication number
CN100435515C
CN100435515C CNB2003101246937A CN200310124693A CN100435515C CN 100435515 C CN100435515 C CN 100435515C CN B2003101246937 A CNB2003101246937 A CN B2003101246937A CN 200310124693 A CN200310124693 A CN 200310124693A CN 100435515 C CN100435515 C CN 100435515C
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China
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multileaving
source
request
group
main frame
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Expired - Fee Related
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CNB2003101246937A
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Chinese (zh)
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CN1523824A (zh
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D·A·沃特金森
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Nokia Canada Inc
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Alcatel Canada Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/185—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with management of multicast group membership
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/02—Standardisation; Integration
    • H04L41/0213—Standardised network management protocols, e.g. simple network management protocol [SNMP]
    • 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
    • H04L69/08—Protocols for interworking; Protocol conversion

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CNB2003101246937A 2002-12-20 2003-12-19 在通信网络中不同的多点传送协议之间转换请求的系统和方法 Expired - Fee Related CN100435515C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/323,633 US7233987B2 (en) 2002-12-20 2002-12-20 System and method for converting requests between different multicast protocols in a communication network
US10/323,633 2002-12-20

Publications (2)

Publication Number Publication Date
CN1523824A CN1523824A (zh) 2004-08-25
CN100435515C true CN100435515C (zh) 2008-11-19

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CNB2003101246937A Expired - Fee Related CN100435515C (zh) 2002-12-20 2003-12-19 在通信网络中不同的多点传送协议之间转换请求的系统和方法

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US (2) US7233987B2 (enExample)
EP (2) EP2051438A1 (enExample)
JP (1) JP2004208302A (enExample)
CN (1) CN100435515C (enExample)
DE (1) DE60334062D1 (enExample)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7936752B2 (en) * 2002-07-31 2011-05-03 Cisco Technology, Inc. Source specific multicast group to source mapping
US7769873B1 (en) 2002-10-25 2010-08-03 Juniper Networks, Inc. Dynamically inserting filters into forwarding paths of a network device
US8078758B1 (en) 2003-06-05 2011-12-13 Juniper Networks, Inc. Automatic configuration of source address filters within a network device
US20050002398A1 (en) * 2003-07-01 2005-01-06 Alcatel IGMP on NT architecture
US20050063409A1 (en) * 2003-09-18 2005-03-24 Nokia Corporation Method and apparatus for managing multicast delivery to mobile devices involving a plurality of different networks
US7716363B1 (en) * 2004-02-10 2010-05-11 Cisco Technology, Inc. Method and apparatus of providing zero configuration single source multicasting reporting
US7418003B1 (en) * 2004-02-12 2008-08-26 Cisco Systems, Inc. PIM sparse mode to source specific multicast conversion
US8099516B1 (en) * 2004-02-23 2012-01-17 Avaya Inc. Protocol independent multicast designated router enhancements for supporting internet group management protocol in a multi-access network
US9065669B2 (en) * 2004-08-24 2015-06-23 Avaya Inc. Method and apparatus for authorizing multicast forwarding states
US7519010B1 (en) 2004-08-30 2009-04-14 Juniper Networks, Inc. Inter-autonomous system (AS) multicast virtual private networks
WO2006053027A2 (en) * 2004-11-09 2006-05-18 Nexthop Technologies, Inc. Systems and methods for multicast routing on packet switched networks
US20060159091A1 (en) * 2005-01-19 2006-07-20 Arjen Boers Active multicast information protocol
US20060182049A1 (en) * 2005-01-31 2006-08-17 Alcatel IP multicasting with improved redundancy
US7602702B1 (en) 2005-02-10 2009-10-13 Juniper Networks, Inc Fast reroute of traffic associated with a point to multi-point network tunnel
US7724739B2 (en) * 2005-03-18 2010-05-25 Cisco Technology, Inc. Source specific multicast layer 2 networking device and method
US9166807B2 (en) * 2005-07-28 2015-10-20 Juniper Networks, Inc. Transmission of layer two (L2) multicast traffic over multi-protocol label switching networks
US7990965B1 (en) 2005-07-28 2011-08-02 Juniper Networks, Inc. Transmission of layer two (L2) multicast traffic over multi-protocol label switching networks
EP1913743B1 (en) 2005-08-12 2016-07-13 Samsung Electronics Co., Ltd. Group management method and system in interworking system of imps system and simple im system
US7564803B1 (en) 2005-08-29 2009-07-21 Juniper Networks, Inc. Point to multi-point label switched paths with label distribution protocol
US7596799B2 (en) * 2005-11-18 2009-09-29 At&T Intellectual Property I, L.P. System and method of communicating video content
US7936702B2 (en) * 2005-12-01 2011-05-03 Cisco Technology, Inc. Interdomain bi-directional protocol independent multicast
US8018964B2 (en) * 2005-12-16 2011-09-13 Cisco Technology, Inc. Multicast operations using prioritized state information
US8626925B2 (en) * 2005-12-16 2014-01-07 Panasonic Corporation Systems and methods for providing a selective multicast proxy on a computer network
US7839850B2 (en) * 2006-01-30 2010-11-23 Juniper Networks, Inc. Forming equal cost multipath multicast distribution structures
US8270395B2 (en) * 2006-01-30 2012-09-18 Juniper Networks, Inc. Forming multicast distribution structures using exchanged multicast optimization data
US8259612B2 (en) 2006-06-09 2012-09-04 Cisco Technologies, Inc. Method of routing multicast traffic
US7839862B1 (en) 2006-06-30 2010-11-23 Juniper Networks, Inc. Upstream label assignment for the label distribution protocol
US7787380B1 (en) 2006-06-30 2010-08-31 Juniper Networks, Inc. Resource reservation protocol with traffic engineering point to multi-point label switched path hierarchy
US7742482B1 (en) 2006-06-30 2010-06-22 Juniper Networks, Inc. Upstream label assignment for the resource reservation protocol with traffic engineering
US7826348B2 (en) * 2007-04-26 2010-11-02 Cisco Technology, Inc. Multicast fast reroute
EP1993228B1 (en) * 2007-05-18 2012-05-23 Huawei Technologies Co., Ltd. Message sending method, message sending device and message transmission system
US20100046516A1 (en) * 2007-06-26 2010-02-25 Media Patents, S.L. Methods and Devices for Managing Multicast Traffic
ES2381175T3 (es) * 2007-06-26 2012-05-23 Media Patents, S. L. Dispositivo para gestionar grupos multidifusión
WO2009011621A1 (en) 2007-07-13 2009-01-22 Telefonaktiebolaget L M Ericsson (Publ) Method for reducing the control signaling in handover situations
US20090040957A1 (en) * 2007-08-10 2009-02-12 Thomas Anschutz Prepositioning Data For Wireless Applications
JP5157351B2 (ja) * 2007-09-28 2013-03-06 日本電気株式会社 動画配信システム、加入者回線終端装置、動画配信方法、動画配信プログラム、及び記憶媒体
US8184630B2 (en) * 2007-10-15 2012-05-22 Media Patents, S.L. Method for managing multicast traffic in a data network and network equipment using said method
US8064449B2 (en) * 2007-10-15 2011-11-22 Media Patents, S.L. Methods and apparatus for managing multicast traffic
EP2215772A1 (en) * 2007-10-30 2010-08-11 Media Patents, S. L. Method for managing multicast traffic between routers communicating by means of a protocol integrating the pim protocol; and router and switch involved in said method
WO2009095041A1 (en) * 2008-02-01 2009-08-06 Soporte Multivendor S.L. Method for managing multicast traffic through a switch operating in the layer 2 of the osi model, and router and switch involved in said method
US9031068B2 (en) * 2008-02-01 2015-05-12 Media Patents, S.L. Methods and apparatus for managing multicast traffic through a switch
WO2009109684A1 (es) * 2008-03-05 2009-09-11 Media Patents, S. L. Procedimiento para monitorizar o gestionar equipos conectados a una red de datos
US7936780B1 (en) 2008-03-12 2011-05-03 Juniper Networks, Inc. Hierarchical label distribution protocol for computer networks
ITMI20081811A1 (it) * 2008-10-13 2010-04-14 Franco Barbalato Sistema e metodo per la gestione di informazioni provenienti da istituzioni o da enti aderenti da veicolarsi in tempo reale all'attenzione del pubblico attraverso sistemi elettronici posti esclusivamente presso istituti di credito
US7929557B2 (en) * 2008-11-14 2011-04-19 Juniper Networks, Inc. Summarization and longest-prefix match within MPLS networks
US8077726B1 (en) 2008-12-10 2011-12-13 Juniper Networks, Inc. Fast reroute for multiple label switched paths sharing a single interface
US8189584B2 (en) 2009-07-27 2012-05-29 Media Patents, S. L. Multicast traffic management in a network interface
US20110149960A1 (en) * 2009-12-17 2011-06-23 Media Patents, S.L. Method and apparatus for filtering multicast packets
US20110188499A1 (en) * 2010-02-04 2011-08-04 Cisco Technology, Inc. Point-to-multipoint path implementation in a multicast virtual private network
US8422514B1 (en) 2010-02-09 2013-04-16 Juniper Networks, Inc. Dynamic configuration of cross-domain pseudowires
US8310957B1 (en) 2010-03-09 2012-11-13 Juniper Networks, Inc. Minimum-cost spanning trees of unicast tunnels for multicast distribution
US9559855B2 (en) 2010-05-20 2017-01-31 Cisco Technology, Inc. System and method for providing multicast delivery in a network environment
US8799767B2 (en) 2010-05-28 2014-08-05 Welch Allyn, Inc. Transformation of medical status data into executable programs
US9246838B1 (en) 2011-05-27 2016-01-26 Juniper Networks, Inc. Label switched path setup using fast reroute bypass tunnel
CN102595248B (zh) * 2012-01-18 2014-02-26 杭州华三通信技术有限公司 组播转发表项维护方法及协议无关组播路由器
US9148343B2 (en) * 2012-03-27 2015-09-29 Juniper Networks, Inc. Methods and apparatus for improving compatibility between network devices
US8837479B1 (en) 2012-06-27 2014-09-16 Juniper Networks, Inc. Fast reroute between redundant multicast streams
US9363227B2 (en) 2012-08-17 2016-06-07 Cisco Technology, Inc. Multicast source in group address mapping
US9049148B1 (en) 2012-09-28 2015-06-02 Juniper Networks, Inc. Dynamic forwarding plane reconfiguration in a network device
US8953500B1 (en) 2013-03-29 2015-02-10 Juniper Networks, Inc. Branch node-initiated point to multi-point label switched path signaling with centralized path computation
US9118809B2 (en) 2013-10-11 2015-08-25 Edifire LLC Methods and systems for multi-factor authentication in secure media-based conferencing
US8929257B1 (en) * 2013-10-11 2015-01-06 Edifire LLC Methods and systems for subconferences in secure media-based conferencing
US9118654B2 (en) 2013-10-11 2015-08-25 Edifire LLC Methods and systems for compliance monitoring in secure media-based conferencing
US9806895B1 (en) 2015-02-27 2017-10-31 Juniper Networks, Inc. Fast reroute of redundant multicast streams
US10243841B2 (en) 2016-06-06 2019-03-26 Cisco Technology, Inc. Multicast fast reroute at access devices with controller implemented multicast control plane
US10264040B2 (en) 2016-08-03 2019-04-16 Big Switch Networks, Inc. Systems and methods to manage multicast traffic
US10805164B2 (en) 2018-12-14 2020-10-13 At&T Intellectual Property I, L.P. Controlling parallel data processing for service function chains

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1137715A (zh) * 1995-05-26 1996-12-11 美国电报电话Ipm公司 多媒体通信会议呼叫的选择参与
JP2000134208A (ja) * 1998-10-21 2000-05-12 Hitachi Ltd 情報中継装置
CN1277770A (zh) * 1998-07-14 2000-12-20 索尼公司 数据发送控制方法、数据发送方法和设备以及接收设备
US20020085506A1 (en) * 2000-11-16 2002-07-04 Frank Hundscheidt Subgroup multicasting in a communications network
CN1503511A (zh) * 2002-11-26 2004-06-09 ������������ʽ���� 数据包中继装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5963720A (en) * 1996-08-13 1999-10-05 Advanced Micro Devices, Inc. Method and system for expediting transfer of data over a network using an additional field
US6331983B1 (en) * 1997-05-06 2001-12-18 Enterasys Networks, Inc. Multicast switching
US6035405A (en) * 1997-12-22 2000-03-07 Nortel Networks Corporation Secure virtual LANs
US6850987B1 (en) * 1999-06-01 2005-02-01 Fastforward Networks, Inc. System for multipoint infrastructure transport in a computer network
EP1094675A1 (en) * 1999-10-21 2001-04-25 Hyundai Electronics Industries Co., Ltd. Method for transmitting radio resource control message in asynchronous mobile communication system
JP4347497B2 (ja) * 2000-04-03 2009-10-21 株式会社日立製作所 通信制御装置及びパケット変換方法
US6831917B1 (en) * 2000-05-10 2004-12-14 Cisco Technology, Inc. Network address translation for multicast virtual sourcing
US6963573B1 (en) * 2000-09-13 2005-11-08 Nortel Networks Limited System, device, and method for receiver access control in a multicast communication system
US6847638B1 (en) * 2000-10-16 2005-01-25 Cisco Technology, Inc. Multicast system for forwarding desired multicast packets in a computer network
US7339903B2 (en) * 2001-06-14 2008-03-04 Qualcomm Incorporated Enabling foreign network multicasting for a roaming mobile node, in a foreign network, using a persistent address
CN1192574C (zh) * 2002-01-30 2005-03-09 华为技术有限公司 受控组播的系统及其实现方法
US7936752B2 (en) * 2002-07-31 2011-05-03 Cisco Technology, Inc. Source specific multicast group to source mapping

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1137715A (zh) * 1995-05-26 1996-12-11 美国电报电话Ipm公司 多媒体通信会议呼叫的选择参与
CN1277770A (zh) * 1998-07-14 2000-12-20 索尼公司 数据发送控制方法、数据发送方法和设备以及接收设备
JP2000134208A (ja) * 1998-10-21 2000-05-12 Hitachi Ltd 情報中継装置
US20020085506A1 (en) * 2000-11-16 2002-07-04 Frank Hundscheidt Subgroup multicasting in a communications network
CN1503511A (zh) * 2002-11-26 2004-06-09 ������������ʽ���� 数据包中继装置

Also Published As

Publication number Publication date
US7233987B2 (en) 2007-06-19
CN1523824A (zh) 2004-08-25
US20040122890A1 (en) 2004-06-24
US20070124454A1 (en) 2007-05-31
EP1432172A3 (en) 2007-03-07
EP1432172B1 (en) 2010-09-08
DE60334062D1 (de) 2010-10-21
US7519662B2 (en) 2009-04-14
EP2051438A1 (en) 2009-04-22
EP1432172A2 (en) 2004-06-23
JP2004208302A (ja) 2004-07-22

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Granted publication date: 20081119

Termination date: 20181219