Based on the security needs of wireless sensor network, and several key pre-distribution scheme for wireless sensor networks, this paper made an intensive study of key pre-distribution scheme and make some improvements in the prepare sharing key management.
本文根据无线传感器网络的安全需求，在几种传感器网络密钥预分配方案基础上，对传感器网络的预分配方案进行了较深入的探讨和研究，并在研究预共享密钥的基础上做了些改进。
参考来源 - 无线传感器网络安全研究The new agreement inherits the merits of former plans and does not affect the security fo follow-up sharing key even if the share key is exposed.
分析了预防该类攻击的防护策略并提出了一个改进的单/多认证密钥交换协议,新协议继承了以前方案的优点,但在共享密钥被泄露时,不会影响到后续共享密钥的安全性。
参考来源 - 基于群盲签名的多银行电子现金系统研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The key to seamlessness rests in infrastructure and information sharing.
无缝的关键在于基础设施和信息共享。
Indirect collaboration is the key principle behind information-sharing websites, just as it underlies the complex constructions that termites build.
间接协作是信息共享网站背后的关键原则，就像它是白蚁构建的复杂结构的基础一样。
For us, the key to intimacy is the sharing and minimization of selfishness.
对我们来说，保持亲密的关键就是分享，并将自私降到最低。
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