南京邮电大学学报（自然科学版）2013，Vol.33Issue(4)：39-43,5.
异构无线网络业务速率分配算法研究
Research on Service Rate Allocation Algorithm in Heterogeneous Wireless Networks
摘要
Abstract
With the heterogeneity of wireless networks and the intelligence of the terminals,it has become an important research topic that how to effectively utilize the network resources and the terminals' capabilities to provide better service experiences for users.When the user' s service requirement cannot be satisfied by one wireless network,it can be achieved by means of cooperation among multiple networks.For the purpose of solving the service providing problem through multi-network cooperation,the multi-objec-tive optimization decision making algorithm is used.A service rate allocation algorithm is proposed.Multiple constraints are considered,where multiple networks are selected and simultaneously service rate is allocated for each selected network.Simulation results show that the proposed algorithm can realize the service rate allocation effectively under the specific objective.关键词
异构无线网络/网络选择/速率分配/多目标优化Key words
heterogeneous wireless network / network selection / rate allocation / multi-objective optimization分类
信息技术与安全科学引用本文复制引用
陈美娟,朱晓荣..异构无线网络业务速率分配算法研究[J].南京邮电大学学报（自然科学版）,2013,33(4):39-43,5.基金项目
国家科技重大专项(2011ZX03005-004-03)、国家自然科学基金(61001078)和江苏省自然科学基金(BK2012831)资助项目 （2011ZX03005-004-03）
