ID 原文 译文
47506 对各种异常行为进行了定义并给出了相应的检测算法， A variety of anomalies were defined and the corresponding detectionalgorithms were given.
47507 并基于 ProM 平台进行实验， Experiments were performed on the ProM platform.
47508 结果证明了所设计系统的有效性。 The results show the designed system iseffective.
47509 为保证 Mesh 网络移动客户端视频、语音等实时性强的业务不中断，一种快速安全的切换认证策略显得非常重要。 In order to ensure that the Mesh network mobile client video, voice and other real-time strong applicationswithout interruption, a secure and efficient handover authentication was very important.
47510 从保护移动节点的隐私信息出发，提出了一种基于群签名的无线 Mesh 网络匿名切换认证方案。 To protect the privacy of mobilenodes, an anonymity handover authentication protocol was proposed based on group signature for wireless mesh network.
47511 与其他基于群签名的切换认证方案不同，该方案中切换认证过程不涉及群签名相关运算，且群签名运算只在路由器上进行。 Compared with other handover authentication protocols based on group signature, the proposed scheme did not involvethe group signature correlation operation, and the group signature algorithm was only carried out on the router.
47512 该方案不仅满足了安全性要求，还具有较高的认证效率和保护用户隐私的优点。 The pro-posed protocol not only enhances the security but also performs well in authentication efficiency and privacy-preserving.
47513 为了克服已有属性基签名机制在安全性、效率和签名策略上的缺陷，Ma 等和 Cao 等分别提出了一个单属性机构环境下的门限属性基签名体制和多属性机构环境下签名策略支持属性的与、或、门限操作的属性基签名体制，并在计算性 Diffie-Hellman 假设下给出了相应体制的安全性证明。 In order to overcome the drawbacks of current attribute-based signature (ABS) schemes in terms of security,efficiency and signing policy, Ma, et al. and Cao, et al. respectively proposed a threshold ABS with single attribute au-thority and a multi-authority ABS with signing policy supporting AND, OR, threshold gates, and presented the securityproof of their schemes under computational Diffie-Hellman assumption.
47514 通过给出具体的攻击方法，指出这 2 个属性基签名方案都是不安全的， Both schemes were demonstrated have securitypitfalls by presenting specified attacks against them.
47515 均不能抵抗伪造攻击， Specifically, their schemes are all vulnerable to forgery attack.