%0 Journal Article
%T Debt based mechanism to stimulate cooperation in Ad hoc networks<br>Ad hoc网络的基于债务关系的合作激励机制
%A YU Kun
%A SHAN Jin-song
%A ZHU Quan-yin
%A <br>于　坤
%A 单劲松
%A 朱全银
%J 计算机应用研究
%D 2012
%I 
%X The incentive mechanism for cooperation is a decisive fact to extend the application of Ad hoc networks. But in networks with insufficient resource the cost of incentive mechanism must be restricted. In the application of file sharing, this paper proposed an incentive mechanism called SDE. Since only concerns direct interaction information, SDE was easy to be implemented in distributed way. SDE could also avoid the cheat behavior and the attack behavior of global reputation schemes and the problem of the fake of money within virtual currency schemes. By constructing repeat games among nodes, the nodes were willing to maintain the availability of debt relationships spontaneously. It proposed a routing algorithm in debt networks called M-PGA which can match the dynamic by adopting the idea of local routing and improve the routing performance by routing selection based on best path.
%K Ad hoc network
%K incentive mechanism
%K repeat game
%K routing algorithm
%K debt network<br>Ad
%K hoc网络
%K 激励机制
%K 重复博弈
%K 路由算法
%K 债务网络
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=22653CDAF59BBDC10A4E14F5A4110405&yid=99E9153A83D4CB11&vid=771469D9D58C34FF&iid=9CF7A0430CBB2DFD&sid=46D3D8C9D4F74184&eid=5361DA1A3E3BC88A&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=14