计算机技术与发展Issue(2)：39-42,4.DOI:10.3969/j.issn.1673-629X.2016.02.009
基于资源再分配的无线虚拟网络映射算法
A Wireless Network Virtualization Algorithm Based on Resource Reconfiguration Embedding
摘要
Abstract
A dynamic algorithm based on resource reconfiguration to solve the VNE problem with online feature was put forward. This al-gorithm realizes dynamic embedding through VNR sort and resource reconfiguration,and the reconfiguration is based on Karnaugh-map. The object of this algorithm is to maximize the utility rate of resource and revenue of InP. Compared dynamic algorithm with static algo-rithm,the simulation result shows that the dynamic algorithm performs better than static algorithm in both rejection rate and revenue. Meanwhile,compare and analyze how parameters,such as arriving rate and duration of VNR,influence rejection rate and revenue. The simulation result shows that arriving rate and duration influence more on reject rate than revenue.关键词
动态/资源再分配/卡诺图/拒绝率/收益Key words
dynamic/resource reconfiguration/Karnaugh-map/rejection rate/revenue分类
信息技术与安全科学引用本文复制引用
卜旭阳,杨龙祥..基于资源再分配的无线虚拟网络映射算法[J].计算机技术与发展,2016,(2):39-42,4.基金项目
国家“973”重点基础研究发展计划项目(2013CB329104) （2013CB329104）
