A matching-based strategy for AP selection in sustainable heterogeneous wireless networks
A matching-based strategy for AP selection in sustainable heterogeneous wireless networks
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DOI：
10.1109/iscc.2016.7543722
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发表时间：
2016-06
期刊：
影响因子：
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通讯作者：
Hideo Kobayashi;Eiichi Kameda;N. Shinomiya
中科院分区：
文献类型：
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作者：
Hideo Kobayashi;Eiichi Kameda;N. Shinomiya
本文考虑了在由多种无线接入技术组成的异构无线网络中的用户和接入点关联问题。我们提出了一个策略，优化的问题，旨在最大限度地提高用户在长期的总最小效用。最小效用可以从体验质量的基本要素中获得，并通过考虑每个用户的不同需求来定义。为了分析所提出的选择策略的特点，我们进行模拟比较，它与其他选择机制的标准，如最小效用，可持续性，公平性和负载平衡。
This paper considers a problem of user and access point associations in heterogeneous wireless networks consisting of multiple radio access technologies. We propose a strategy for optimizing the problem that aims at maximizing the total minimal utility of users in the longer term. The minimal utilities can be obtained from bare essentials of the quality of experience and defined by considering different requirements of each user. In order to analyze characteristics of the proposed selection strategy, we conduct simulations comparing it with other selection mechanisms under criteria such as minimal utility, sustainability, fairness, and load balancing.