陕西科技大学学报（自然科学版）Issue(3)：162-167,6.
基于层次分析法和熵理论的网络选择算法
Network selection algorithm by using AHP and entropy theory
摘要
Abstract
In order to balance the load between networks for different user strategy and types of business in the QoS requirements ,we propose a subjective and objective attributes collab-orative decision-making dynamic wireless heterogeneous network selection algorithm based on types of business and user strategy .In this paper ,Analytic Hierarchy Process algorithm analyzed the relative importance of the parameters to user strategies and four types of busi-ness and determine the subjective weights of each attribute ;the introduction of Entropy theo-ry in multi-attribute scenarios determines the objective weight of each attribute to eliminate arbitrariness ;finally ,the technique for order preference by similarity to an ideal solution weighted sorts for candidate networks .Simulation results show the correctness and effective-ness of the algorithm while being able to realize the network load balancing .关键词
无线异构网/用户策略/业务类型/网络选择Key words
wireless heterogeneous network/user strategy/types of business/network selec-tion分类
信息技术与安全科学引用本文复制引用
麻少娟,张继荣..基于层次分析法和熵理论的网络选择算法[J].陕西科技大学学报（自然科学版）,2014,(3):162-167,6.基金项目
陕西省科技厅科学技术研究发展计划项目 （）
