Study on QoS and Communications Capacity in Heterogeneous Network Convergence

作     者：Xia Weiwei,Shen Lianfeng(National Mobile Communications Research Laboratory,Southeast University,Nanjing 210096,China) 

出 版 物：《ZTE Communications》 (中兴通讯技术（英文版）)

年 卷 期：2008年第6卷第3期

页      面：6-9页

学科分类：080904[工学-电磁场与微波技术] 0810[工学-信息与通信工程] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080402[工学-测试计量技术及仪器] 0804[工学-仪器科学与技术] 081001[工学-通信与信息系统] 

基　　金：the National Basic Research Program of China("973"Program)under Grant No.2007CB310606 the Specialized Foundation for the Achievements Transformation of Science and Technology in Jiangsu Province under Grant No.BA2006101 

主　　题：QoS Study on QoS and Communications Capacity in Heterogeneous Network Convergence WLAN IEEE 

摘      要：To provide any subscriber from anywhere at anytime with services that have both secured Quality of Service(QoS) and simultaneous expansion of network coverage and communications capacity is a key problem that has to be considered and solved in heterogeneous network *** technologies for a secured QoS and communications capacity analysis under heterogeneous environment are important subjects for *** technologies for a secured QoS are mainly on radio resource management algorithms covering Call Admission Control(CAC) algorithm,vertical handover algorithm,heterogeneous resource allocation algorithm and network selection *** applications of a novel multi-hop in heterogeneous convergence system serve the purposes of network coverage expansion,transmission power reduction,system communication capacity and throughput increase.