JP5196685B2 - マルチキャストグループを管理する方法と装置 - Google Patents

マルチキャストグループを管理する方法と装置 Download PDF

Info

Publication number
JP5196685B2
JP5196685B2 JP2010513667A JP2010513667A JP5196685B2 JP 5196685 B2 JP5196685 B2 JP 5196685B2 JP 2010513667 A JP2010513667 A JP 2010513667A JP 2010513667 A JP2010513667 A JP 2010513667A JP 5196685 B2 JP5196685 B2 JP 5196685B2
Authority
JP
Japan
Prior art keywords
multicast
source
router
record
exclude
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
JP2010513667A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010531586A (ja
JP2010531586A5 (enExample
Inventor
グティエレス， アルバロ フェルナンデス
Original Assignee
メディア パテンツ エセ．エレ．
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 メディア パテンツ エセ．エレ． filed Critical メディア パテンツ エセ．エレ．
Publication of JP2010531586A publication Critical patent/JP2010531586A/ja
Publication of JP2010531586A5 publication Critical patent/JP2010531586A5/ja
Application granted granted Critical
Publication of JP5196685B2 publication Critical patent/JP5196685B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
JP2010513667A 2007-06-26 2007-10-05 マルチキャストグループを管理する方法と装置 Expired - Fee Related JP5196685B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ES200701775 2007-06-26
ES200701775 2007-06-26
PCT/EP2007/008655 WO2009000306A1 (en) 2007-06-26 2007-10-05 Method and device for managing multicast groups

Publications (3)

Publication Number Publication Date
JP2010531586A JP2010531586A (ja) 2010-09-24
JP2010531586A5 JP2010531586A5 (enExample) 2010-11-18
JP5196685B2 true JP5196685B2 (ja) 2013-05-15

Family

ID=39092048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010513667A Expired - Fee Related JP5196685B2 (ja) 2007-06-26 2007-10-05 マルチキャストグループを管理する方法と装置

Country Status (8)

Country Link
US (6) US7640333B1 (enExample)
EP (2) EP2276198B1 (enExample)
JP (1) JP5196685B2 (enExample)
CN (1) CN101766000A (enExample)
AT (2) ATE493811T1 (enExample)
DE (1) DE602007011653D1 (enExample)
ES (2) ES2358546T3 (enExample)
WO (1) WO2009000306A1 (enExample)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080114695A1 (en) 2006-11-10 2008-05-15 Semantic Components S.L. Process for implementing a method for the on-line sale of software product use licenses through a data network, and software component which allows carrying out said process
CN101766000A (zh) 2007-06-26 2010-06-30 传媒专利有限公司 管理组播组的方法和设备
US20100046516A1 (en) * 2007-06-26 2010-02-25 Media Patents, S.L. Methods and Devices for Managing Multicast Traffic
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
US9031068B2 (en) 2008-02-01 2015-05-12 Media Patents, S.L. Methods and apparatus for managing multicast traffic through a switch
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
WO2009109684A1 (es) * 2008-03-05 2009-09-11 Media Patents, S. L. Procedimiento para monitorizar o gestionar equipos conectados a una red de datos
US7984097B2 (en) 2008-03-18 2011-07-19 Media Patents, S.L. Methods for transmitting multimedia files and advertisements
ES2326949B1 (es) 2008-03-18 2010-07-14 Clarity Systems, S.L. Procedimiento utilizado por un servidor de streaming para realizar una transmision de un fichero multimedia en una red de datos.
US8588056B1 (en) * 2009-04-15 2013-11-19 Sprint Communications Company L.P. Elimination of unwanted packets entering a restricted bandwidth network
US9154532B2 (en) 2009-04-27 2015-10-06 Zaron Remote Llc Methods and apparatus for transmitting multimedia files in a data network
US8379641B2 (en) * 2009-07-20 2013-02-19 Telefonaktiebolaget L M Ericsson (Publ) Light host management protocol on multicast capable router
US8325725B2 (en) * 2009-07-20 2012-12-04 Telefonaktiebolaget L M Ericsson (Publ) Efficient host management protocol on multicast capable router
US8189584B2 (en) * 2009-07-27 2012-05-29 Media Patents, S. L. Multicast traffic management in a network interface
CN101719919B (zh) * 2009-12-09 2012-09-05 中兴通讯股份有限公司 一种实现组播源控制的方法及装置
US20110149960A1 (en) * 2009-12-17 2011-06-23 Media Patents, S.L. Method and apparatus for filtering multicast packets
US8495497B2 (en) * 2010-01-28 2013-07-23 International Business Machines Corporation Graphical guides to aid user selection of groups of instruction packages
CN101808004B (zh) * 2010-03-23 2014-04-30 中兴通讯股份有限公司 一种实现任意播汇聚点机制的方法和系统
US20110274107A1 (en) * 2010-05-05 2011-11-10 Telefonaktiebolaget L M Ericsson (Publ) Source selection by routers
CN102340409B (zh) * 2010-07-23 2016-09-07 希姆通信息技术（上海）有限公司 网络设备的管理方法
EP2530307A4 (en) 2011-04-05 2013-07-17 Mitsubishi Heavy Ind Ltd RENEWABLE ELECTRICITY GENERATOR
AU2011310939A1 (en) 2011-04-05 2012-10-18 Mitsubishi Heavy Industries, Ltd. Power generating apparatus of renewable energy type
JP5736972B2 (ja) * 2011-05-30 2015-06-17 富士ゼロックス株式会社 蓄積装置及び通信システム
US9590856B1 (en) 2011-07-08 2017-03-07 The Boeing Company Multicast stream mapping
UA113291C2 (xx) 2011-08-04 2017-01-10 Метаболіти транскломіфену і їх застосування
CN103152748B (zh) 2011-12-07 2015-11-25 华为技术有限公司 通信监听方法、基站和终端
US9306836B2 (en) * 2012-07-30 2016-04-05 Hewlett Packard Enterprise Development Lp Searching for multicast consumers in a network of interconnected nodes
EP2914294A1 (en) 2012-11-02 2015-09-09 Repros Therapeutics Inc. Trans-clomiphene for use in cancer therapy
CN102970152A (zh) * 2012-11-23 2013-03-13 上海斐讯数据通信技术有限公司 静态实现IGMP Snooping的方法
CN104104606B (zh) * 2013-04-01 2018-06-12 南京中兴软件有限责任公司 一种调制解调器及其实现igmp报文版本自适应的方法
US9438435B2 (en) * 2014-01-31 2016-09-06 Intenational Business Machines Corporation Secure, multi-tenancy aware and bandwidth-efficient data center multicast
US9674075B1 (en) * 2014-12-22 2017-06-06 Juniper Networks, Inc. Multicast only fast re-route for PIM ASM mode
US11575775B2 (en) * 2017-01-04 2023-02-07 Extreme Networks, Inc. Overlay IP multicast over unicast IP networks
EP3367122B1 (en) * 2017-02-27 2020-10-14 Nxp B.V. Apparatus for a radio device
US11082294B2 (en) * 2017-08-15 2021-08-03 Mueller International, Llc Broadcast remote firmware update
US10797900B2 (en) * 2018-01-05 2020-10-06 Arista Networks, Inc. System and method of filtering control plane data
FI3514968T3 (fi) 2018-01-18 2023-05-25 Blackberry Ltd Menetelmiä ja laitteita pistepilvien entropiakoodausta varten
US11039374B2 (en) 2018-09-07 2021-06-15 Blackberry Limited Indicating support for a broadcast service
US12082076B2 (en) 2019-01-08 2024-09-03 Malikie Innovations Limited Controlling transmission of group-addressed data
US11431635B2 (en) * 2020-03-09 2022-08-30 Vmware, Inc. Load balancing designated routers for multicast groups

Family Cites Families (108)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024505A (en) 1974-11-18 1977-05-17 Compucorp Interface system for coupling an indeterminate number of peripheral devices to a central processing unit
US4149238A (en) 1977-08-30 1979-04-10 Control Data Corporation Computer interface
US6370142B1 (en) 1995-07-12 2002-04-09 Nortel Networks Limited Method and apparatus for performing per-port IP multicast pruning
JP3123417B2 (ja) 1995-12-26 2001-01-09 日本ビクター株式会社 小規模ネットワークにおける通信方法及び同通信方法に適用される制御装置と従属装置
US5778187A (en) 1996-05-09 1998-07-07 Netcast Communications Corp. Multicasting method and apparatus
US6331983B1 (en) 1997-05-06 2001-12-18 Enterasys Networks, Inc. Multicast switching
JP4080599B2 (ja) 1998-06-17 2008-04-23 富士通株式会社 通信制御装置およびマルチキャスト対応ｌａｎに適用される通信制御方法
US6219720B1 (en) 1998-08-10 2001-04-17 Micron Technology, Inc. Core logic unit with internal register for peripheral status
US6442617B1 (en) 1999-03-31 2002-08-27 3Com Corporation Method and system for filtering multicast packets in a peripheral component environment
US6721318B1 (en) 1999-07-29 2004-04-13 Nortel Networks Limited Extending router functionality to report static group membership
US6914907B1 (en) 1999-08-05 2005-07-05 Alcatel Canada Inc. Method and apparatus for providing multi-cast transmissions using a distributed router
US6785294B1 (en) 1999-12-30 2004-08-31 Intel Corporation Methods and apparatuses for supporting IGMP and GMRP concurrently
WO2001080590A1 (en) 2000-04-14 2001-10-25 Ntt Docomo, Inc. Multicast service providing system, multicast service providing method, information distributor, radio terminal, and radio base station
WO2002003614A2 (en) 2000-06-29 2002-01-10 Cachestream Corporation Virtual multicasting
NZ524193A (en) * 2000-08-14 2004-12-24 Ortho Mcneil Pharm Inc Substituted pyrazoles
US6847638B1 (en) 2000-10-16 2005-01-25 Cisco Technology, Inc. Multicast system for forwarding desired multicast packets in a computer network
US7283521B1 (en) 2000-10-26 2007-10-16 Nortel Networks Limited System and method for reporting communication related information in a packet mode communication
US7068598B1 (en) 2001-02-15 2006-06-27 Lucent Technologies Inc. IP packet access gateway
US6977891B1 (en) 2001-06-30 2005-12-20 Extreme Networks, Inc. Method and system for multicast traffic reduction
US20030067917A1 (en) 2001-10-04 2003-04-10 Adc Broadband Access Systems, Inc. IGMP proxy
US7355970B2 (en) 2001-10-05 2008-04-08 Broadcom Corporation Method and apparatus for enabling access on a network switch
AU2002361050A1 (en) 2001-12-07 2003-06-17 Telefonaktiebolaget Lm Ericsson (Publ) Lawful interception of end-to-end encrypted data traffic
EP1318628B1 (en) 2001-12-10 2005-01-12 Alcatel Method and apparatus of directing multicast traffic in an Ethernet MAN
US7272652B1 (en) 2002-04-30 2007-09-18 Alcatel Lucent Facilitating accelerated processing of internet group management protocol messages
US7346053B1 (en) 2002-05-07 2008-03-18 Cisco Technology, Inc. Methods and apparatus for supporting IP multicast for a mobile router
US6741595B2 (en) 2002-06-11 2004-05-25 Netrake Corporation Device for enabling trap and trace of internet protocol communications
US7236465B2 (en) 2002-06-13 2007-06-26 International Business Machines Corporation System and method for gathering multicast content receiver data
CA2488369C (en) 2002-06-21 2012-08-21 British Telecommunications Public Limited Company Timer-based feedback in multicast communication
US7936752B2 (en) 2002-07-31 2011-05-03 Cisco Technology, Inc. Source specific multicast group to source mapping
ATE281734T1 (de) 2002-08-08 2004-11-15 Cit Alcatel Legales abfangen für voip anrufe in einem ip- fernmeldenetz
JP4165196B2 (ja) * 2002-11-26 2008-10-15 株式会社日立製作所 パケット中継装置
US7228356B2 (en) 2002-12-12 2007-06-05 Alcatel Canada Inc. IGMP expedited leave triggered by MAC address
US7233987B2 (en) 2002-12-20 2007-06-19 Alcatel Canada Inc. System and method for converting requests between different multicast protocols in a communication network
JP4077330B2 (ja) 2003-02-06 2008-04-16 富士通株式会社 データ生成装置
US7797459B1 (en) 2003-02-11 2010-09-14 At&T Intellectual Property Ii, L.P. Access independent common architecture for real-time communications services for networking environments
US20040165709A1 (en) 2003-02-24 2004-08-26 Pence Robert Leslie Stealth interception of calls within a VoIP network
US20040219911A1 (en) 2003-03-25 2004-11-04 Kouchri Farrokh Mohammadzadeh Virtual communications assistance for law enforcement act (CALEA) device
JP4066867B2 (ja) 2003-03-31 2008-03-26 富士通株式会社 移動ノード、パケット中継装置、パケット転送方法
US7447909B2 (en) 2003-06-05 2008-11-04 Nortel Networks Limited Method and system for lawful interception of packet switched network services
US7532622B2 (en) 2003-06-16 2009-05-12 National University Of Singapore Methods, devices and software for merging multicast groups in a packet switched network
US7450551B2 (en) 2003-07-14 2008-11-11 Samsung Electronics Co., Ltd. Multicast transmission method in GEM mode in Gigabit-capable passive optical network and method of processing frame
JP2005065045A (ja) 2003-08-18 2005-03-10 Kddi Corp Ｌ２スイッチ装置及びその制御方法
US7412726B1 (en) 2003-12-08 2008-08-12 Advanced Micro Devices, Inc. Method and apparatus for out of order writing of status fields for receive IPsec processing
EP1548978B1 (en) * 2003-12-23 2008-11-19 Motorola Inc. Route-optimised multicast traffic for a mobile network node
US20050175156A1 (en) 2004-02-05 2005-08-11 Afshar Siroos K. Calea in a VPN environment (formerly called restricted anti-calea
US7587757B2 (en) 2004-02-11 2009-09-08 Texas Instruments Incorporated Surveillance implementation in managed VOP networks
JP4382528B2 (ja) 2004-02-27 2009-12-16 富士通株式会社 マルチキャストネットワーク装置，マルチキャストネットワークシステムおよびマルチキャスト方法
JP4063786B2 (ja) * 2004-03-25 2008-03-19 Ｎｅｃアクセステクニカ株式会社 マルチキャストパケット配信システム
US7502474B2 (en) 2004-05-06 2009-03-10 Advanced Micro Devices, Inc. Network interface with security association data prefetch for high speed offloaded security processing
ATE385139T1 (de) 2004-05-28 2008-02-15 Alcatel Lucent Breitbandfernmeldesystem und darin verwendetes verfahren zur reduzierung der latenzzeit eines kanal-zappings von einem multimedia-empfänger
EP1759488A1 (en) 2004-06-14 2007-03-07 Bryan Shadish Distributed igmp processing
US8688834B2 (en) 2004-07-09 2014-04-01 Toshiba America Research, Inc. Dynamic host configuration and network access authentication
US20060018255A1 (en) 2004-07-26 2006-01-26 Avaya Technology Corp. Defining a static path through a communications network to provide wiretap law compliance
WO2006023829A2 (en) 2004-08-20 2006-03-02 Enterasys Networks, Inc. System, method and apparatus for traffic mirror setup, service and security in communication networks
DE102004040482B4 (de) 2004-08-20 2006-05-24 Siemens Ag Vorrichtung zum Nutzdatenabgriff multimedialer Verbindungen in einem Paketnetz
DE102004040454B4 (de) 2004-08-20 2006-05-18 Siemens Ag Vorrichtung zum Nutzdatenabgriff multimedialer Verbindungen in einem Paketnetz
JP2006101471A (ja) 2004-09-06 2006-04-13 Hitachi Communication Technologies Ltd マルチキャスト冗長経路ルータ、マルチキャスト冗長化方式
US8619774B2 (en) 2004-10-26 2013-12-31 Cisco Technology, Inc. Method and apparatus for providing multicast messages within a virtual private network across a data communication network
US7464267B2 (en) 2004-11-01 2008-12-09 Innomedia Pte Ltd. System and method for secure transmission of RTP packets
US20060274720A1 (en) * 2004-11-09 2006-12-07 Andrew Adams Systems and methods for multicast routing on packet switched networks
US7783880B2 (en) 2004-11-12 2010-08-24 Microsoft Corporation Method and apparatus for secure internet protocol (IPSEC) offloading with integrated host protocol stack management
US8014390B2 (en) 2004-11-30 2011-09-06 Broadcom Corporation Policy based routing using a fast filter processor
US7489684B2 (en) 2004-12-08 2009-02-10 Alcatel Lucent Access network architecture for multicasting using xDSL and IGMP
US7701938B1 (en) * 2004-12-13 2010-04-20 Cisco Technology, Inc. Advanced multicast support for cable
US7835276B2 (en) 2004-12-30 2010-11-16 Cisco Technology, Inc. Admission control mechanism for multicast receivers
US8194640B2 (en) 2004-12-31 2012-06-05 Genband Us Llc Voice over IP (VoIP) network infrastructure components and method
US20060159091A1 (en) 2005-01-19 2006-07-20 Arjen Boers Active multicast information protocol
CN100396055C (zh) 2005-02-04 2008-06-18 华为技术有限公司 组播源过滤的处理方法
US7577137B2 (en) 2005-02-15 2009-08-18 Telefonaktiebolage L M Ericsson (Publ) Optimized multicast distribution within a hybrid PPPoE/IPoE broadband access network
US7724739B2 (en) 2005-03-18 2010-05-25 Cisco Technology, Inc. Source specific multicast layer 2 networking device and method
US7646739B2 (en) 2005-04-05 2010-01-12 Cisco Technology, Inc. Multicast routing over unidirectional links
US8089964B2 (en) 2005-04-05 2012-01-03 Cisco Technology, Inc. Transporting multicast over MPLS backbone using virtual interfaces to perform reverse-path forwarding checks
US7477654B2 (en) 2005-04-14 2009-01-13 Alcatel Lucent Method and system for managing access to multicast groups
US7710983B2 (en) 2005-04-21 2010-05-04 Cisco Technology, Inc. Method and apparatus for determining information associated with a particular multicast channel in a multicast network
US7599289B2 (en) 2005-05-13 2009-10-06 Lockheed Martin Corporation Electronic communication control
US20070041558A1 (en) 2005-05-17 2007-02-22 Parayil Shiby S Subscriber status determination and call content interception
US8675653B2 (en) * 2005-05-17 2014-03-18 Alcatel Lucent Co-existing static and dynamic IP multicast
CN1881913A (zh) 2005-06-15 2006-12-20 上海贝尔阿尔卡特股份有限公司 一种网络接入设备中用户接口组播管理方法及其装置
US8503446B2 (en) 2005-08-29 2013-08-06 Alcatel Lucent Multicast host authorization tracking, and accounting
US8689317B2 (en) 2005-12-19 2014-04-01 Level 3 Communications, Llc Providing SIP signaling data for third party surveillance
US20070168555A1 (en) 2006-01-18 2007-07-19 Dorenbosch Jheroen P Efficient multicast call setup method and system
US7839850B2 (en) 2006-01-30 2010-11-23 Juniper Networks, Inc. Forming equal cost multipath multicast distribution structures
US7512146B1 (en) 2006-01-31 2009-03-31 Garrettcom, Inc. Method and apparatus for layer 2 multicast traffic management
US7684547B2 (en) 2006-02-07 2010-03-23 International Business Machines Corporation Wiretapping VoIP calls
CN101438256B (zh) 2006-03-07 2011-12-21 索尼株式会社 信息处理设备、信息通信系统、信息处理方法
US7693146B2 (en) 2006-03-10 2010-04-06 Cisco Technology, Inc. Method and system for filtering traffic from unauthorized sources in a multicast network
US7599393B1 (en) 2006-03-24 2009-10-06 Sierra Wireless, Inc. Architecture for emulating an ethernet network interface card
US7953089B1 (en) * 2006-05-16 2011-05-31 Cisco Technology, Inc. Systems and methods for multicast switching in a private VLAN
CN101079728B (zh) * 2006-05-26 2010-11-10 华为技术有限公司 一种优化组管理协议的方法、服务器及系统
US8934609B2 (en) 2006-06-21 2015-01-13 Genband Us Llc Method and apparatus for identifying and monitoring VoIP media plane security keys for service provider lawful intercept use
US8050273B2 (en) 2006-06-22 2011-11-01 Alcatel Lucent Lawful interception in IP networks
US8249068B2 (en) 2006-10-20 2012-08-21 Alcatel Lucent Method and apparatus for establishing multicast groups
US7672325B2 (en) 2006-11-28 2010-03-02 Alcatel Lucent Method and apparatus for improved IGMP group membership messaging
WO2008095566A1 (en) 2007-02-09 2008-08-14 Nokia Siemens Networks Gmbh & Co. Kg Method, apparatus, and computer program product for dynamic bandwidth management in an ip-network
US8724533B2 (en) 2007-03-07 2014-05-13 Cisco Technology, Inc. Multicast support by mobile routers in a mobile ad hoc network
US20100046516A1 (en) 2007-06-26 2010-02-25 Media Patents, S.L. Methods and Devices for Managing Multicast Traffic
CN101766000A (zh) 2007-06-26 2010-06-30 传媒专利有限公司 管理组播组的方法和设备
US7813287B2 (en) * 2007-08-29 2010-10-12 Alcatel Lucent Fast TV channel changing in IPTV network
US8064449B2 (en) 2007-10-15 2011-11-22 Media Patents, S.L. Methods and apparatus for managing multicast traffic
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
US8346912B2 (en) 2007-10-15 2013-01-01 Dell Products, Lp System and method of emulating a network controller within an information handling system
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
EP2215595B1 (en) 2007-11-23 2012-02-22 Media Patents S.L. A process for the on-line distribution of audiovisual contents with advertisements, advertisement management system, digital rights management system and audiovisual content player provided with said systems
US8649309B2 (en) * 2008-01-24 2014-02-11 Samsung Electronics Co., Ltd. Apparatus and method for creating data path for broadcasting service in cellular network
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
US8189584B2 (en) 2009-07-27 2012-05-29 Media Patents, S. L. Multicast traffic management in a network interface

Also Published As

Publication number Publication date
US7908354B2 (en) 2011-03-15
JP2010531586A (ja) 2010-09-24
ES2358546T3 (es) 2011-05-11
EP2276198B1 (en) 2012-01-18
US7640333B1 (en) 2009-12-29
WO2009000306A1 (en) 2008-12-31
ATE493811T1 (de) 2011-01-15
US8086716B2 (en) 2011-12-27
US20100054248A1 (en) 2010-03-04
US8094602B2 (en) 2012-01-10
US20100054247A1 (en) 2010-03-04
ES2381175T3 (es) 2012-05-23
DE602007011653D1 (de) 2011-02-10
US20090310609A1 (en) 2009-12-17
US7921198B2 (en) 2011-04-05
EP2078376A1 (en) 2009-07-15
EP2078376B1 (en) 2010-12-29
US20120063456A1 (en) 2012-03-15
EP2276198A1 (en) 2011-01-19
ATE542327T1 (de) 2012-02-15
US20090319689A1 (en) 2009-12-24
US20100054249A1 (en) 2010-03-04
CN101766000A (zh) 2010-06-30

Similar Documents

Publication Publication Date Title
JP5196685B2 (ja) マルチキャストグループを管理する方法と装置
US20100046516A1 (en) Methods and Devices for Managing Multicast Traffic
US8571028B2 (en) Methods and apparatus for managing multicast traffic
US8416777B2 (en) Method for managing multicast traffic in a data network and network equipment using said method
CN102057623B (zh) 用于获得终端状态的方法
WO2008138248A1 (fr) Procédé, carte d'interface et routeur destinés à transmettre un message
US20100135298A1 (en) Method and system for providing source specific multicast service on ethernet network
HK1141908A (en) Method and device for managing multicast groups
JP2004297180A (ja) マルチキャスト配送システム及び方法
KR20070108968A (ko) 디지털 가입자 회선 장치의 멀티캐스트 그룹 가입자관리방법

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100928

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100928

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120523

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120605

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20120814

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20120821

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130108

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130204

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20160215

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees