基于博弈论的网络接入选择
首发时间:2010-04-05
摘要:本文提出了利用博弈论的方法解决多用户网络选择的方案,并提出了新型的支付函数表达形式。现有的网络选择方案大都仅考虑单用户的接入选择情形,但在实际的通信环境中,经常有多个用户同时请求接入,而博弈论则可以有效的解决多用户的接入选择问题。本文分析了三种不同博弈类型的网络选择模型,提出了一种新型的支付函数,全面的反映博弈过程中参与人的得失;在此基础上给出了纳什均衡在基于多用户网络选择中的应用和求解均衡的方法。
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Network access selection based on game-theory
Abstract:This paper proposes the use of game theory methods to solve the network selection programs, and a new type of payoff function. Most of the existing network programs only consider single-user access selection cases, but in the actual communication environment, sometimes there are multiple users’ requests at the same time, while game theory can be an effective solution to this problem. This dissertation analyzes three different game types of network selection model, puts forward a new expression of the payoff function, you can get a more comprehensive game process involved in players’ payoff; it also gives the Nash equilibrium concept and balanced approach for calculating the Nash equilibrium.
Keywords: heterogeneous-networks-convergence network-access-selection game-theory
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No.4153152414712704****
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