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设计安全的路由协议以确保网络与隐私信息安全是物联网面临的一个巨大挑战.将机制设计理论引入物联网安全路由协议的设计中,提出一种新的VCG(Vickrey-Clark-Groves)机制,然后将VCG机制应用到路由协议中,设计出安全路由协议PALX,并分析证明了PALX的有效性与安全性.仿真结果表明PALX能有效的抵御欺骗攻击和诽谤攻击.
Designing a secure routing protocol to ensure the security of network and private information is a huge challenge for IoT.With the introduction of mechanism design theory into the design of IoT security routing protocol, a new VCG (Vickrey-Clark-Groves) mechanism is proposed, Then the VCG mechanism is applied to the routing protocol, and the security routing protocol PALX is designed and analyzed to prove the effectiveness and security of PALX.The simulation results show that PALX can effectively resist the spoofing attacks and defamatory attacks.