秘密密钥 meaning in English
secret key
Examples
- The dynamic ( t , n ) threshold secret sharing scheme based on certificate uses the key in the participant ' s certificate as his share . this scheme can assure that any t participants can calculate the secret value , but no group of t - 1 participants can do so
基于证书的动态( t ， n )门限秘密共享方案将每个参与者的证书公钥对应的秘密密钥作为子秘密，它能保证t个或t个以上的参与者联合可重构共享秘密，而少于t个参与者联合不能得到共享秘密的任何信息。 - First ， we introduce some basic cryptography theories such as secret - key cryptography ， public - key cryptography and hash algorithm . second ， we give the concepts of x . 509 certificate , crl ( certificate revocation list ) and certification path , and following this , we give some examples of certificate and authentication architectures . finally , we present an example of implementation of the certificate and key management system and some application cases of this system
论文首先简单介绍了秘密密钥密码体制、公开密钥密码体制、 hash函数以及基于x . 509的公钥证书等基础密码学理论；其次，论文描述了几种典型的证书体系和鉴别机制；最后给出了一个电子政务证书管理系统的具体实现例子。 - When there is not a trusted share distribution center , this dissertation gives a solution how the group signature is realized for vector space access structure , or constructs a vector space secret sharing - multisignature scheme without trusted share distribution center , and analyzes its security . the generalized - multisignature scheme is proposed based
在该方案中，参与者共享rsa签名方案的秘密密钥，能保证矢量空间访问结构中参与者的授权子集产生有效的rsa群签名，而参与者的非授权子集不能产生有效的rsa群签名。