标题:Cooperative and non-cooperative WSPs in dynamic spectrum leasing
作者:Ren, Ya-Zhen ;Zhang, Qin-Yu ;Chen, Pei-Pei
通讯作者:Ren, YZ
作者机构:[Ren, Ya-Zhen ;Zhang, Qin-Yu ;Chen, Pei-Pei ] Department of Electronic and Information Engineering, Shenzhen Graduate School, Harbin Institute of Tech 更多
会议名称:2011 3rd International Conference on Communications and Mobile Computing, CMC 2011
会议日期:April 18, 2011 - April 20, 2011
来源:Proceedings - 2011 3rd International Conference on Communications and Mobile Computing, CMC 2011
出版年:2011
页码:274-277
DOI:10.1109/CMC.2011.59
摘要:In this paper, we study the interactions between two Secondary Wireless Service Providers (WSPs) in different situations: competitive and cooperative. WSPs acquire spectrum by leasing from spectrum broker and then sell spectrum to secondary users by providing services. Users follow Wardrop's principle and choose WSPs with lowest perceived price which is associated with price and quality of service (QoS). WSPs and users play a three-stage game to maximize their own profits. Assume the information about the WSPs and users are complete, we analyze the extensive form game by backward induction. After comparing with cooperative WSPs, We find that competitive WSPs have little less efficiency but more effectiveness and reality. © 2011 IEEE.
收录类别:EI
资源类型:会议论文
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