覆盖网络及其拓扑特性研究  

Research on Overlay Networks and Its Topological Property

作　　者：孙哲[1] 马金龙[2] 冯金顺[3] 杨会强[4] 王志浩[3] 

机构地区：[1]海军驻石家庄地区通信军事代表室,河北石家庄050081 [2]哈尔滨工业大学,黑龙江哈尔滨150001 [3]中国电子科技集团公司第五十四研究所,河北石家庄050081 [4]石家庄市冶河灌区管理局,河北石家庄050051

出　　处：《计算机与网络》2016年第16期73-75,共3页Computer & Network

摘　　要：随着高速网络、通信技术和各种新应用的发展,覆盖网络随着对等网络的兴起应运而生。对覆盖网络进行建模研究,对其路由特性进行了分析,采用BA无标度网络模型和ER随机网络模型2种复杂网络分析方法对覆盖网络进行了网络建模和仿真试验,并根据仿真结果对2种网络模型进行了对比分析,对覆盖网络的优化和设计有一定指导意义。With the development of high-speed networks, communication technologies, new applications, the overlay network technology has been developed with the peer-to-peer network. In this paper, the modeling is studied, and the routing characteristics of overlay network are analyzed. The network modelling and simulation experiment are performed by using such two complex network analysis methods as BA model and ER. model. The two network models are compared and analyzed based on simulation results. This work is helpful for overlay network optimation and design.

关 键 词：覆盖网络 复杂网络 网络拥塞 网络容量 

分 类 号：TP393.02[自动化与计算机技术—计算机应用技术]