A traffic model of optical networks based on time-space complexity and traffic grooming

被引：0
|
作者：
赵永利 [1 ]
机构：
[1] Key Laboratory of Information Photonics and Optical Communication(BUPT),Ministry of Education,Institute of Optical Communications and Optoelectronics,Beijing University of Posts and Telecommunications
来源：
High Technology Letters | 2009年 / 15卷 / 02期
基金：
中国国家自然科学基金;
关键词：
optical networks; traffic model; time-space complexity; scaling-free; self-similarity; traffic grooming;
D O I：
暂无
中图分类号：
TN929.1 [光波通信、激光通信];
学科分类号：
0803 ;
摘要：
This paper researched the traffic of optical networks in time-space complexity,proposed a novel traf-fic model for complex optical networks based on traffic grooming,designed a traffic generator GTS(gener-ator based on time and space)with "centralized+distributed" idea,and then made a simulation in Clanguage.Experiments results show that GTS can produce the virtual network topology which can changedynamically with the characteristic of scaling-free network.GTS can also groom the different traffic andtrigger them under real-time or scheduling mechanisms,generating different optical connections.Thistraffic model is convenient for the simulation of optical networks considering the traffic complexity.
引用
收藏
页码：198 / 202
页数：5
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