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基于文本分类方法识别《史记》的伪作
WLAN与3G网络融合的接入选择算法研究
Release time:2019-03-10
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期刊论文
First Author:
陈炳才
Co-author:
李宝君,么华卓,郝凌超
Date of Publication:
2014-11-19
Journal:
应用科技
Document Type:
J
Issue:
6
Page Number:
7-11,26
ISSN No.:
1009-671X
Key Words:
网络融合;纳什均衡;非协作博弈;接入选择
Abstract:
3G?WLAN混合组网不但能大幅降低运营商的网络建设和运营成本,还能有效解决数据业务热点区域3G网络的容量与需求之间的矛盾。融合网络中用户接入网络的不均衡性是影响网络性能的重要因素,针对融合网络的负载均衡问题,提出了一种基于博弈论的融合网络接入选择算法。文中给出一种面向群体用户的网络接入选择实现机制,该机制根据用户在网络中获得的效用函数,引入非协作博弈论方法建立网络效用模型,并证明该非协作博弈满足势博弈条件。仿真结果比较了网络融合环境下的各群体接入网络在非协作博弈模式中的收益特性,模拟了用户网络接入选择过程。
Translation or Not:
no