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中文摘要：
在这篇论文，一个正式系统为可靠无线传感器网络(FRS-TWSN ) 的开发基于贝它名声被建议。这走近的追随者，与名声有关的关键概念是正式的为传感器节点为另外的传感器维持名声并且使用它评估他们的可信赖的无线传感器网络一步一步地描述了。由证明贝它名声系统的一些性质，贝它分发被成立适合很好描述名声系统。另外，一个盒子系统为名声表示，更改和集成在这个框架以内被开发。模拟结果显示出这个计划能不仅使名声稳定而且能作为坏 mouthing 并且名声作弊阻止系统一些攻击。
英文摘要：
In this paper, a formal system is proposed based on beta reputation for the development of trustworthy wireless sensor networks （FRS-TWSN）. Following this approach, key concepts related to reputation are formal described step by step for wireless sensor networks where sensor nodes maintain reputation for other sensors and use it to evaluate their trustworthiness. By proving some properties of beta reputation system, the beta distribution is founded to fit well to describe reputation system. Also, a case system is developed within this framework for reputation representation, updates and integration. Simulation results show this scheme not only can keep stable reputation but also can prevent the system from some attacks as bad mouthing and reputation cheating.
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