WO2015043257A1 - Procédé, système et support d'informations pour établissement de liaison dans un système cdn distribué - Google Patents
Procédé, système et support d'informations pour établissement de liaison dans un système cdn distribué Download PDFInfo
- Publication number
- WO2015043257A1 WO2015043257A1 PCT/CN2014/080588 CN2014080588W WO2015043257A1 WO 2015043257 A1 WO2015043257 A1 WO 2015043257A1 CN 2014080588 W CN2014080588 W CN 2014080588W WO 2015043257 A1 WO2015043257 A1 WO 2015043257A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- node
- layer
- data information
- control layer
- management
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000004891 communication Methods 0.000 claims abstract description 56
- 230000011664 signaling Effects 0.000 claims description 25
- 238000012544 monitoring process Methods 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 6
- 238000007726 management method Methods 0.000 description 92
- 230000006855 networking Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
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- 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
- H04L41/12—Discovery or management of network topologies
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- 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
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- 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
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
-
- 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
- H04L41/0246—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols
- H04L41/0253—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols using browsers or web-pages for accessing management information
-
- 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
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0806—Configuration setting for initial configuration or provisioning, e.g. plug-and-play
-
- 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
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
La présente invention concerne un procédé, un système et un support d'informations pour établissement de liaison dans un système CDN distribué. Le procédé comprend les opérations suivantes: une couche de gestion obtient des informations de données d'une couche de commande, et obtient des informations de données de chaque nœud au niveau d'une couche de capacité; la couche de gestion attribue, à chaque nœud au niveau de la couche de capacité en fonction des informations de données obtenues, une couche de commande à laquelle chaque nœud au niveau de la couche de capacité appartient; et la couche de commande établit une liaison de communication à chaque nœud au niveau de la couche de capacité sur la base des informations de données.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310449373.2 | 2013-09-27 | ||
CN201310449373.2A CN104519080B (zh) | 2013-09-27 | 2013-09-27 | 一种分布式cdn系统的建链方法及系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015043257A1 true WO2015043257A1 (fr) | 2015-04-02 |
Family
ID=52741982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2014/080588 WO2015043257A1 (fr) | 2013-09-27 | 2014-06-24 | Procédé, système et support d'informations pour établissement de liaison dans un système cdn distribué |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN104519080B (fr) |
WO (1) | WO2015043257A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107707378B (zh) * | 2017-06-29 | 2018-11-13 | 贵州白山云科技有限公司 | 一种cdn覆盖方案生成方法和装置 |
CN110677464A (zh) * | 2019-09-09 | 2020-01-10 | 深圳市网心科技有限公司 | 边缘节点设备、内容分发系统、方法、计算机设备及介质 |
CN113259769B (zh) * | 2021-04-07 | 2022-05-24 | 苏州华兴源创科技股份有限公司 | 视频源切换方法、装置、电子设备及计算机可读存储介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101026631A (zh) * | 2006-12-28 | 2007-08-29 | 中兴通讯股份有限公司 | 基于cdn结构的iptv系统的媒体交付系统 |
CN101640688A (zh) * | 2009-08-20 | 2010-02-03 | 中兴通讯股份有限公司 | 基于cdn的节点主备用控制器切换方法及cdn网络 |
CN102427412A (zh) * | 2011-12-31 | 2012-04-25 | 网宿科技股份有限公司 | 基于内容分发网络的零延时主备源灾备切换方法和系统 |
CN102984279A (zh) * | 2012-12-17 | 2013-03-20 | 复旦大学 | Cdn预先主动选择优质节点开展优化内容分发服务的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7975043B2 (en) * | 2003-02-25 | 2011-07-05 | Hewlett-Packard Development Company, L.P. | Method and apparatus for monitoring a network |
CN100377549C (zh) * | 2005-11-22 | 2008-03-26 | 华为技术有限公司 | 数据转发实体转发数据帧的方法 |
CN100433683C (zh) * | 2006-03-02 | 2008-11-12 | 中兴通讯股份有限公司 | 虚拟局域网交换系统及系统设备信令交互方法 |
CN101262488B (zh) * | 2007-03-09 | 2012-05-09 | 中兴通讯股份有限公司 | 一种内容分发网络系统及方法 |
CN103118055A (zh) * | 2012-10-10 | 2013-05-22 | 中兴通讯股份有限公司 | 一种多媒体接入的方法和设备 |
-
2013
- 2013-09-27 CN CN201310449373.2A patent/CN104519080B/zh active Active
-
2014
- 2014-06-24 WO PCT/CN2014/080588 patent/WO2015043257A1/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101026631A (zh) * | 2006-12-28 | 2007-08-29 | 中兴通讯股份有限公司 | 基于cdn结构的iptv系统的媒体交付系统 |
CN101640688A (zh) * | 2009-08-20 | 2010-02-03 | 中兴通讯股份有限公司 | 基于cdn的节点主备用控制器切换方法及cdn网络 |
CN102427412A (zh) * | 2011-12-31 | 2012-04-25 | 网宿科技股份有限公司 | 基于内容分发网络的零延时主备源灾备切换方法和系统 |
CN102984279A (zh) * | 2012-12-17 | 2013-03-20 | 复旦大学 | Cdn预先主动选择优质节点开展优化内容分发服务的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104519080A (zh) | 2015-04-15 |
CN104519080B (zh) | 2019-01-08 |
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