pvss meaning in Chinese

不饱和烷基吡啶内盐

That introduces pvss idea in primary authentication system based rely partake
即在原有基于信任分担的认证模型基础上引入了pvss的思想。
The system includes : system initialization , issueing certificate , retracting certificate and updating certificate ; 2 ) designing and realizing key management system based pvss
系统包括：系统初始化，证书颁发，证书撤销和证书的更新； 2 ) ( ? )设计并实现了基于pvss的密钥管理系统。
The thesis focused on security strategy research of authentication and wish to designing abroad adaptability , finer security and higher efficiency authentication system . mainly finished 3 parts work : 1 ) designing and realizing authentication system based pvss
本文着眼点定位于认证的安全策略研究，希望设计出适应性广泛，具有良好的安全性和较高效率的认证系统。主要完成了3方面的工作： 1 )设计并实现了基于pvss [ 1 ]的认证系统。