%0 Journal Article
%T Optimization of Network Resource Allocation Based on Genetic Algorithm<br>基于遗传算法的网络资源配置优化
%A ZHANG Ying
%A YANG Ya-hui
%A TIAN Hao-ran
%A ZHANG Wei
%A DONG Jing-jing
%A <br>张英
%A 杨雅辉
%A 田浩然
%A 张威
%A 董晶晶
%J 计算机科学
%D 2012
%I 
%X As the next-generation network architecture becomes more and more complex and the applications become more diverse, how to improve the performance of the network becomes a big problem that we must solve. One important effective method to solve the problem is to rationally allocate and optimize the network resource. Based on the multiservice networks, this paper proposed a new optimization model which is targeted at network resource leveling under the QoS restrictions,and balance of network traffic distribution by optimizing the allocation of the network bandwidth and buffers with an improved genetic algorithm so as to improve the performance of network. A method based on threshold of population stability coefficient to terminate the iteration of the genetic algorithm was given by analysing the variation trend of population stability coefficient. The experiments show that the method is effective to improve the efficiency of the algorithm.
%K Multiservice network
%K Optimization of allocation of network resource
%K Uenetic algorithm<br>多业务网络
%K 资源配置优化
%K 遗传算法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=9CE937CEB31E918CC5C948053C044D85&yid=99E9153A83D4CB11&vid=7C3A4C1EE6A45749&iid=94C357A881DFC066&sid=933658645952ED9F&eid=7C3A4C1EE6A45749&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=0