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针对大规模移动Ad Hoc网络中存在的不诚信行为问题,基于组合公钥技术和门限密码体制的结合,并引入双线性映射算法设计秘密分片验证机制,提出一种新的支持不诚信行为发现的移动Ad Hoc网络密钥管理方案.通过与已有的密钥管理方案相比较,本方案在保证效率、安全和扩展性要求的前提下,具有较强的健壮性,能够适用于大规模移动Ad Hoc网络.
Aiming at the problem of dishonesty in large-scale mobile Ad Hoc network, based on the combination of combination of public-key technology and threshold cryptosystem, bilinear mapping algorithm is introduced to design secret fragment authentication mechanism and a new support for dishonest behavior Found in the mobile Ad Hoc network key management scheme.Compared with the existing key management scheme, this scheme has strong robustness under the premise of ensuring the efficiency, security and scalability requirements, and can be applied to large-scale Mobile Ad Hoc network.