CN107465966B - 一种用于光网络的拓扑重构控制方法 - Google Patents
一种用于光网络的拓扑重构控制方法 Download PDFInfo
- Publication number
- CN107465966B CN107465966B CN201710767900.2A CN201710767900A CN107465966B CN 107465966 B CN107465966 B CN 107465966B CN 201710767900 A CN201710767900 A CN 201710767900A CN 107465966 B CN107465966 B CN 107465966B
- Authority
- CN
- China
- Prior art keywords
- topology
- matrix
- bandwidth
- reconstruction
- current
- 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
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/02—Topology update or discovery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/0086—Network resource allocation, dimensioning or optimisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/009—Topology aspects
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Source | A | A | A | B | B | B | C | C | D |
Sink | C | D | E | D | E | F | E | F | F |
Route | A→C | A→D | A→C→E | B→D | B→E | B→F | C→E | C→F | D→B→F |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710767900.2A CN107465966B (zh) | 2017-08-31 | 2017-08-31 | 一种用于光网络的拓扑重构控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710767900.2A CN107465966B (zh) | 2017-08-31 | 2017-08-31 | 一种用于光网络的拓扑重构控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107465966A CN107465966A (zh) | 2017-12-12 |
CN107465966B true CN107465966B (zh) | 2020-06-05 |
Family
ID=60550872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710767900.2A Active CN107465966B (zh) | 2017-08-31 | 2017-08-31 | 一种用于光网络的拓扑重构控制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107465966B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110838928B (zh) * | 2018-08-15 | 2021-03-30 | 华为技术有限公司 | Odn的逻辑拓扑信息的获取方法、装置、设备和存储介质 |
CN109120535B (zh) * | 2018-09-28 | 2021-08-27 | 国网安徽省电力有限公司蚌埠供电公司 | 一种自组织拓扑的光通信网络系统及其拓扑自组织方法 |
CN109905784B (zh) * | 2019-01-16 | 2021-10-15 | 国家电网有限公司 | 一种光网络波长分配的业务重构方法及设备 |
CN111262695A (zh) * | 2020-01-10 | 2020-06-09 | 山东大学 | 一种自适应带宽的门限秘密共享方法 |
CN112689208B (zh) * | 2020-12-17 | 2022-01-04 | 北京邮电大学 | 一种虚拟光网络重配置方法及系统 |
CN113891191B (zh) * | 2021-09-24 | 2023-08-15 | 中移(杭州)信息技术有限公司 | 光路拓扑还原方法、装置、设备及计算机可读存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101621530A (zh) * | 2008-07-04 | 2010-01-06 | 北京邮电大学 | 基于光路共享的负载均衡网络资源调度方法及其装置 |
CN101854284A (zh) * | 2001-03-12 | 2010-10-06 | 光网络公司 | 动态分配的环路保护和恢复技术中的带宽保留再使用 |
CN107094270A (zh) * | 2017-05-11 | 2017-08-25 | 中国科学院计算技术研究所 | 可重构的互连系统及其拓扑构建方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090028564A1 (en) * | 2007-07-27 | 2009-01-29 | Villarruel Fernando X | Dual Broadcast and Narrowcast Systems and Methods |
-
2017
- 2017-08-31 CN CN201710767900.2A patent/CN107465966B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101854284A (zh) * | 2001-03-12 | 2010-10-06 | 光网络公司 | 动态分配的环路保护和恢复技术中的带宽保留再使用 |
CN101621530A (zh) * | 2008-07-04 | 2010-01-06 | 北京邮电大学 | 基于光路共享的负载均衡网络资源调度方法及其装置 |
CN107094270A (zh) * | 2017-05-11 | 2017-08-25 | 中国科学院计算技术研究所 | 可重构的互连系统及其拓扑构建方法 |
Also Published As
Publication number | Publication date |
---|---|
CN107465966A (zh) | 2017-12-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107465966B (zh) | 一种用于光网络的拓扑重构控制方法 | |
CN101361306B (zh) | 光网络中最优化动态选路 | |
JP4899643B2 (ja) | ネットワーク構成装置 | |
Liu et al. | DL-assisted cross-layer orchestration in software-defined IP-over-EONs: From algorithm design to system prototype | |
Ghaleb et al. | Surviving multiple failures in multicast virtual networks with virtual machines migration | |
Hans et al. | Controller placement in software defined Internet of Things using optimization algorithm | |
Tang et al. | Effective*-flow schedule for optical circuit switching based data center networks: A comprehensive survey | |
CN107995047B (zh) | 一种数据中心的拓扑组网方法及装置 | |
CN112532408A (zh) | 提取故障传播条件的方法、装置及存储介质 | |
CN114186750A (zh) | 面向智能电网电力业务分级需求的路由规划方法及装置 | |
CN113938434A (zh) | 大规模高性能RoCEv2网络构建方法和系统 | |
JP5553312B2 (ja) | 最適経路選択方法、最適経路選択プログラムおよび最適経路選択装置 | |
CN107689916B (zh) | 一种在软件定义网络中获取完全风险共享链路组分离路径对的方法及系统 | |
CN114390489B (zh) | 一种端到端网络切片的服务化部署方法 | |
Aibin et al. | Monte Carlo tree search for cross-stratum optimization of survivable inter-data center elastic optical network | |
JP2017139709A (ja) | ネットワーク制御装置およびネットワーク制御方法 | |
Guan et al. | Topology design of OXC-switched WDM networks | |
Angelov et al. | Modelling and Simulation Analysis of Routing Algorithms in Multichannel Optical Communication Networks | |
Al-Yatama | Computing blocking probabilities in survivable WDM optical networks | |
KR20040094314A (ko) | 동적 워터마크를 이용한 파장 분할 다중화 방식네트워크의 재구성 방법 | |
JP2015037198A (ja) | パス復旧制御装置 | |
Aoki et al. | Network partitioning problem to reduce shared information in openflow networks with multiple controllers | |
CN110764922A (zh) | 一种数据的处理方法、单板和计算机存储介质 | |
CN115226044B (zh) | 一种nfv网络中的多播路由方法及系统 | |
Sivakumar et al. | Virtual topologies for abstraction service for IP-VPNs |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Sun Ninghui Inventor after: Zhang Peihang Inventor after: Zhang Shaolong Inventor after: Yuan Guojun Inventor after: Guo Jialiang Inventor after: Tan Guangming Inventor after: Shao En Inventor after: Xu Gang Inventor after: Xiao Peng Inventor after: Wang Zhan Inventor before: Zhang Shaolong Inventor before: Guo Jialiang Inventor before: Yuan Guojun Inventor before: Xu Gang Inventor before: Xiao Peng Inventor before: Zhang Peihang |
|
GR01 | Patent grant | ||
GR01 | Patent grant |