计算机应用与软件2016，Vol.33Issue(12)：98-101,4.DOI:10.3969/j.issn.1000-386x.2016.12.024
基于实时多业务的异构网络接入选择算法
HETEROGENEOUS NETWORK ACCESS SELECTION ALGORITHM BASED ON REAL-TIME MULTI-TASK SERVICE
摘要
Abstract
A heterogeneous network access selection algorithm based on real-time multi-service is proposed to enhance the user experience of wireless heterogeneous networks and quality of service.The algorithm takes the objective and subjective attributes of multiple services into account,redefining and constructing the judgment matrix algorithm based on AHP and Entropy Comprehensive calculate attribute weights. Finally,the optimal network access is selected by utilizing the TOPSIS algorithm.Simulation results show that real-time multi-service network selection algorithm can effectively reduce the switching frequency,it not only ensures the network load but also reduces the blocking rate of services.关键词
异构网络/实时多业务/判断矩阵/接入网络Key words
Heterogeneous network/Real-time multi-task service/Judgment matrix/Access network分类
信息技术与安全科学引用本文复制引用
蒋溢,高宏宇..基于实时多业务的异构网络接入选择算法[J].计算机应用与软件,2016,33(12):98-101,4.基金项目
重庆市教委科学技术研究项目（KJ1400414）；工信部2012年物联网发展专项资金项目（2-5）。 （）
