CN105207913B - 一种组播报文转发方法及系统 - Google Patents
一种组播报文转发方法及系统 Download PDFInfo
- Publication number
- CN105207913B CN105207913B CN201510680432.6A CN201510680432A CN105207913B CN 105207913 B CN105207913 B CN 105207913B CN 201510680432 A CN201510680432 A CN 201510680432A CN 105207913 B CN105207913 B CN 105207913B
- Authority
- CN
- China
- Prior art keywords
- forwarding
- routing device
- multicast
- beta pruning
- message
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/20—Support for services
- H04L49/201—Multicast operation; Broadcast operation
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510680432.6A CN105207913B (zh) | 2015-10-19 | 2015-10-19 | 一种组播报文转发方法及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510680432.6A CN105207913B (zh) | 2015-10-19 | 2015-10-19 | 一种组播报文转发方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105207913A CN105207913A (zh) | 2015-12-30 |
CN105207913B true CN105207913B (zh) | 2019-09-13 |
Family
ID=54955355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510680432.6A Active CN105207913B (zh) | 2015-10-19 | 2015-10-19 | 一种组播报文转发方法及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105207913B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101459578A (zh) * | 2007-12-14 | 2009-06-17 | 上海博达数据通信有限公司 | 一种pimdm路由器上的优化方法 |
CN101841472A (zh) * | 2010-04-08 | 2010-09-22 | 北京星网锐捷网络技术有限公司 | 组播链路冗余备份方法及路由器 |
CN102158415A (zh) * | 2011-04-22 | 2011-08-17 | 中兴通讯股份有限公司 | 本地局域网中组播流量转发方法及组播路由器 |
CN102833082A (zh) * | 2012-09-24 | 2012-12-19 | 杭州华三通信技术有限公司 | 一种组播剪枝方法和路由设备 |
CN104125156A (zh) * | 2013-04-28 | 2014-10-29 | 上海斐讯数据通信技术有限公司 | 减少组播数据流中断延迟时间的方法 |
-
2015
- 2015-10-19 CN CN201510680432.6A patent/CN105207913B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101459578A (zh) * | 2007-12-14 | 2009-06-17 | 上海博达数据通信有限公司 | 一种pimdm路由器上的优化方法 |
CN101841472A (zh) * | 2010-04-08 | 2010-09-22 | 北京星网锐捷网络技术有限公司 | 组播链路冗余备份方法及路由器 |
CN102158415A (zh) * | 2011-04-22 | 2011-08-17 | 中兴通讯股份有限公司 | 本地局域网中组播流量转发方法及组播路由器 |
CN102833082A (zh) * | 2012-09-24 | 2012-12-19 | 杭州华三通信技术有限公司 | 一种组播剪枝方法和路由设备 |
CN104125156A (zh) * | 2013-04-28 | 2014-10-29 | 上海斐讯数据通信技术有限公司 | 减少组播数据流中断延迟时间的方法 |
Non-Patent Citations (2)
Title |
---|
"PIM-DM基本处理流程";likelyy;《http://likelyy.blog.51cto.com/2809989/1062997》;20121118;第1-3页 * |
"VRP配置指南 IP组播";华为技术有限公司;《VRP配置指南 IP组播》;20061220;第4.1节、4.5节-4.8节,附图4-1、4-2、4-3 * |
Also Published As
Publication number | Publication date |
---|---|
CN105207913A (zh) | 2015-12-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10230620B2 (en) | Multicast traffic management within a wireless mesh network | |
US8958423B2 (en) | Implementing a multicast virtual private network by using multicast resource reservation protocol-traffic engineering | |
KR101566846B1 (ko) | 멀티캐스트 브랜치, 프로토콜 독립 멀티캐스트 라우터, 및 계층-2 교환기를 프루닝하기 위한 방법 | |
US20140226525A1 (en) | Safe Multicast Distribution with Predictable Topology Changes | |
US8730979B2 (en) | Method and system for increasing forwarding efficiency of virtual private LAN service network | |
US20110199941A1 (en) | Rate-Varying Multicast Transmission for Clock Distribution in Packet Networks | |
US20110188499A1 (en) | Point-to-multipoint path implementation in a multicast virtual private network | |
CN103209134B (zh) | 一种组播转发的方法和设备 | |
CN102137000A (zh) | 一种建立切换组播分发树的方法、装置及系统 | |
CN102158415B (zh) | 本地局域网中组播流量转发方法及组播路由器 | |
CN102111279B (zh) | 一种组播数据的传输方法和设备 | |
US20160043878A1 (en) | Multicast communications method and aggregation switch | |
CN105207913B (zh) | 一种组播报文转发方法及系统 | |
WO2016184028A1 (zh) | 一种交换机设备的组播报文转发控制方法及装置 | |
CN102025517B (zh) | 一种组播数据的传输方法及装置 | |
CN102843303B (zh) | Pim中的组播报文处理方法及装置 | |
CN1764188B (zh) | 虚拟组播域受控认证方法及路由器的参与方法 | |
CN102624604B (zh) | 一种组播控制方法、路由设备及组播系统 | |
WO2014199924A1 (ja) | 制御装置、通信システム、中継装置の制御方法及びプログラム | |
CN102413062B (zh) | 一种路由选择的方法和路由设备 | |
CN102394813B (zh) | 一种组播路由表项管理方法和路由器 | |
CN102158405B (zh) | 双向协议无关组播网络中组播转发表项建立方法及设备 | |
CN1937610A (zh) | 具有pim功能的解码器,采用该解码器的实时监控系统及方法 | |
WO2014151051A2 (en) | Multicast traffic management within a wireless mesh network | |
CN105591942B (zh) | 优化组播协议的方法和装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201130 Address after: Room 10242, No. 260, Jiangshu Road, Xixing street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Jiji Intellectual Property Operation Co., Ltd Address before: 201616 Shanghai city Songjiang District Sixian Road No. 3666 Patentee before: Phicomm (Shanghai) Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201214 Address after: 8319 Yanshan Road, Bengbu City, Anhui Province Patentee after: Bengbu Lichao Information Technology Co.,Ltd. Address before: Room 10242, No. 260, Jiangshu Road, Xixing street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Jiji Intellectual Property Operation Co., Ltd |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210308 Address after: 313000 room 1019, Xintiandi commercial office, Yishan street, Wuxing District, Huzhou, Zhejiang, China Patentee after: Huzhou YingLie Intellectual Property Operation Co.,Ltd. Address before: 8319 Yanshan Road, Bengbu City, Anhui Province Patentee before: Bengbu Lichao Information Technology Co.,Ltd. |
|
TR01 | Transfer of patent right |