ATE508554T1 - Drahtloser multicast-proxy - Google Patents
Drahtloser multicast-proxyInfo
- Publication number
- ATE508554T1 ATE508554T1 AT08725275T AT08725275T ATE508554T1 AT E508554 T1 ATE508554 T1 AT E508554T1 AT 08725275 T AT08725275 T AT 08725275T AT 08725275 T AT08725275 T AT 08725275T AT E508554 T1 ATE508554 T1 AT E508554T1
- Authority
- AT
- Austria
- Prior art keywords
- packets
- packet
- data
- destination address
- mac
- Prior art date
Links
- 238000004590 computer program Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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
- H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
-
- 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
- H04L12/1863—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast comprising mechanisms for improved reliability, e.g. status reports
- H04L12/1877—Measures taken prior to transmission
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US86732907P | 2007-02-07 | 2007-02-07 | |
| US12/012,196 US8379559B2 (en) | 2007-02-07 | 2008-01-31 | Wireless multicast proxy |
| PCT/US2008/001624 WO2008097611A2 (en) | 2007-02-07 | 2008-02-07 | Wireless multicast proxy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE508554T1 true ATE508554T1 (de) | 2011-05-15 |
Family
ID=39643080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT08725275T ATE508554T1 (de) | 2007-02-07 | 2008-02-07 | Drahtloser multicast-proxy |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8379559B2 (de) |
| EP (1) | EP2127206B1 (de) |
| JP (1) | JP5176121B2 (de) |
| CN (1) | CN101647231B (de) |
| AT (1) | ATE508554T1 (de) |
| TW (1) | TWI431985B (de) |
| WO (1) | WO2008097611A2 (de) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8937898B2 (en) * | 2007-02-07 | 2015-01-20 | Marvell World Trade Ltd. | Wireless multicast proxy |
| JP4415036B2 (ja) * | 2007-08-17 | 2010-02-17 | 株式会社日立コミュニケーションテクノロジー | ネットワークシステム、ネットワーク装置及び中継装置 |
| JP5115561B2 (ja) * | 2008-01-17 | 2013-01-09 | 日本電気株式会社 | 無線通信端末、方法、プログラム、記録媒体、および無線通信システム |
| TWI452878B (zh) * | 2008-03-21 | 2014-09-11 | Ralink Technology Corp | 封包處理系統及方法 |
| ES2337120B1 (es) * | 2008-05-20 | 2011-02-10 | Telefonica, S.A. | Distribucion de flujos multimedia de banda ancha en conexiones wifi. |
| EP2134029A1 (de) * | 2008-06-09 | 2009-12-16 | THOMSON Licensing | Netzwerkvorrichtung und Verfahren zum Erhalt des Mehrfachsendungszustands eines Endgeräts |
| TWI365652B (en) * | 2008-07-30 | 2012-06-01 | Ralink Technology Corp | System and method for connecting a wireless network device |
| US8416727B2 (en) * | 2008-07-31 | 2013-04-09 | Motorola Solutions, Inc. | Communicating a group message packet over a wide area network |
| US8116230B2 (en) * | 2008-07-31 | 2012-02-14 | Motorola Solutions, Inc. | Establishing communication pathways between infrastructure devices in a group communication system implemented over a wide area network |
| US9516375B2 (en) | 2008-12-02 | 2016-12-06 | Orckit Ip, Llc | Edge optimized transrating system |
| WO2010064182A2 (en) * | 2008-12-03 | 2010-06-10 | Corrigent Systems Ltd | Unicast streaming of multicast content |
| US8483194B1 (en) | 2009-01-21 | 2013-07-09 | Aerohive Networks, Inc. | Airtime-based scheduling |
| JP2011010208A (ja) * | 2009-06-29 | 2011-01-13 | Hitachi Ltd | 無線区間におけるマルチキャスト転送方式 |
| KR101365417B1 (ko) * | 2009-08-19 | 2014-02-20 | 한국전자통신연구원 | Iptv 서비스 제공 시스템 및 방법 |
| US8811405B2 (en) | 2009-08-19 | 2014-08-19 | Electronics And Telecommunications Research Institute | System and method for providing IPTV service |
| EP2545743B1 (de) * | 2010-03-11 | 2016-09-28 | Nokia Technologies Oy | Verfahren und vorrichtung zur einrichtung einer kommunikation zwischen geräten |
| TW201134284A (en) * | 2010-03-29 | 2011-10-01 | Gemtek Technology Co Ltd | Streaming data relay apparatus and related wireless gateway apparatus |
| CN102209300A (zh) * | 2010-03-30 | 2011-10-05 | 正文科技股份有限公司 | 流数据中继装置及相关的无线网关装置 |
| CN101909245B (zh) * | 2010-06-07 | 2013-02-27 | 建汉科技股份有限公司 | 无线网络群播系统 |
| US20110301912A1 (en) * | 2010-06-08 | 2011-12-08 | Santosh Pandey | Providing location estimates based on a location classification category |
| US20120155471A1 (en) * | 2010-12-15 | 2012-06-21 | Electronics And Telecommunications Research Institute | Method and apparatus for routing |
| CN102821166B (zh) * | 2012-07-20 | 2015-09-09 | 华为终端有限公司 | 多媒体数据通信的方法、设备及系统 |
| US9143498B2 (en) | 2012-08-30 | 2015-09-22 | Aerohive Networks, Inc. | Internetwork authentication |
| US9762679B2 (en) | 2013-03-15 | 2017-09-12 | Aerohive Networks, Inc. | Providing stateless network services |
| US9769056B2 (en) | 2013-03-15 | 2017-09-19 | Aerohive Networks, Inc. | Gateway using multicast to unicast conversion |
| CN104105009A (zh) * | 2014-08-05 | 2014-10-15 | 成都瑞博慧窗信息技术有限公司 | 一种数字多媒体播控优化方法 |
| US9992619B2 (en) | 2014-08-12 | 2018-06-05 | Aerohive Networks, Inc. | Network device based proximity beacon locating |
| JP2016178634A (ja) * | 2015-03-20 | 2016-10-06 | 株式会社デンソー | 中継装置 |
| CN106487690A (zh) * | 2016-09-23 | 2017-03-08 | 乐视控股(北京)有限公司 | 数据发送方法及装置 |
| CN109155664A (zh) * | 2016-10-28 | 2019-01-04 | 安移通网络公司 | 多播多用户组 |
| IL294222A (en) * | 2020-01-02 | 2022-08-01 | Gabriel Lavi | Methods and systems for supporting communication a plurality of client communication devices in a wireless local area network |
| EP4521842A3 (de) | 2020-11-06 | 2025-05-14 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Multicast-übertragungssteuerungsverfahren und computervorrichtung |
| CN112866114B (zh) * | 2020-12-31 | 2022-12-13 | 锐捷网络股份有限公司 | 组播报文的处理方法及装置 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10242962A (ja) * | 1997-02-25 | 1998-09-11 | Nippon Telegr & Teleph Corp <Ntt> | インターネット上のマルチキャストゲートウェイ通信方法及びシステム |
| US7031326B1 (en) | 1997-09-11 | 2006-04-18 | At&T Corp | Method and system for a Unicast endpoint client to access a multicast internet protocol (IP) session |
| US20020143951A1 (en) * | 2001-03-30 | 2002-10-03 | Eyeball.Com Network Inc. | Method and system for multicast to unicast bridging |
| JP2003032287A (ja) * | 2001-07-16 | 2003-01-31 | Furukawa Electric Co Ltd:The | ネットワーク間接続方法、その装置およびその装置を用いたシステム |
| JP3722134B2 (ja) * | 2003-06-04 | 2005-11-30 | 日本電気株式会社 | Ipマルチキャスト配信システム、ストリーミングデータ配信方法、及びそのプログラム |
| US7746799B2 (en) * | 2003-06-20 | 2010-06-29 | Juniper Networks, Inc. | Controlling data link layer elements with network layer elements |
| US7631100B2 (en) * | 2003-10-07 | 2009-12-08 | Microsoft Corporation | Supporting point-to-point intracluster communications between replicated cluster nodes |
| KR20060120019A (ko) | 2003-10-07 | 2006-11-24 | 톰슨 라이센싱 | 네트워크에서의 유니캐스트를 통한 멀티캐스트 |
| FR2866498A1 (fr) | 2004-02-17 | 2005-08-19 | Thomson Licensing Sa | Methode de transmission d'un flux multipoint dans un reseau local et dispositif de connexion implementant la methode |
| US20060007930A1 (en) * | 2004-07-09 | 2006-01-12 | Dorenbosch Jheroen P | Downlink multicast method in wireless internet protocol system |
| KR100915730B1 (ko) | 2004-08-16 | 2009-09-04 | 콸콤 인코포레이티드 | 그룹 통신 신호 방법 및 장치 |
| WO2006027380A1 (en) | 2004-09-10 | 2006-03-16 | Siemens Aktiengesellschaft | A device and method for multicasting packets in a subscriber network |
| JP2006101259A (ja) | 2004-09-30 | 2006-04-13 | Kddi Corp | データ伝送方法及びシステム並びにネットワーク中継装置 |
| EP1670179B1 (de) * | 2004-12-09 | 2007-11-28 | Research In Motion Limited | Vorrichtung und Verfahren für zwei oder mehrere "delivery traffic indication message (DTIM)" Perioden in drahtlosen Netzen |
| JP4476839B2 (ja) | 2005-02-23 | 2010-06-09 | 株式会社エヌ・ティ・ティ・ドコモ | データ配信システム、中継装置、データ配信方法 |
| KR101191721B1 (ko) * | 2005-11-03 | 2012-10-16 | 삼성전자주식회사 | IPv6 기반의 와이어리스 네트워크에서 그룹 별멀티캐스트 지원을 위한 연결 식별자 생성 및 관리 방법과이를 채용한 네트워크 인터페이스 |
| EP1798901A1 (de) * | 2005-12-15 | 2007-06-20 | Alcatel Lucent | Zugangsmultiplexer |
| EP2036283B1 (de) * | 2006-06-27 | 2015-10-21 | Thomson Licensing | Verfahren und vorrichtung zum zuverlässigen abliefern von multicast-daten |
| US8761069B2 (en) * | 2008-04-18 | 2014-06-24 | Marvell World Trade Ltd. | Multicast to unicast conversion system |
| JP4844649B2 (ja) | 2009-03-17 | 2011-12-28 | 株式会社デンソー | バルブ装置 |
-
2008
- 2008-01-31 US US12/012,196 patent/US8379559B2/en active Active
- 2008-02-07 EP EP08725275A patent/EP2127206B1/de active Active
- 2008-02-07 JP JP2009549101A patent/JP5176121B2/ja not_active Expired - Fee Related
- 2008-02-07 WO PCT/US2008/001624 patent/WO2008097611A2/en not_active Ceased
- 2008-02-07 AT AT08725275T patent/ATE508554T1/de not_active IP Right Cessation
- 2008-02-07 CN CN200880004484XA patent/CN101647231B/zh active Active
- 2008-02-12 TW TW097104823A patent/TWI431985B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP2127206A2 (de) | 2009-12-02 |
| CN101647231A (zh) | 2010-02-10 |
| US8379559B2 (en) | 2013-02-19 |
| JP2010527518A (ja) | 2010-08-12 |
| TWI431985B (zh) | 2014-03-21 |
| US20080186896A1 (en) | 2008-08-07 |
| CN101647231B (zh) | 2012-11-14 |
| WO2008097611A2 (en) | 2008-08-14 |
| WO2008097611B1 (en) | 2008-12-04 |
| WO2008097611A3 (en) | 2008-10-02 |
| JP5176121B2 (ja) | 2013-04-03 |
| EP2127206B1 (de) | 2011-05-04 |
| TW200841650A (en) | 2008-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |