Design and implementation of CA system based on elliptic curve
Gen Liang Xiong · Jisuanji gongcheng yu sheji · 2008
The CA system is the third party which both sides mutually trust in the on-line transaction.Its main use is delivering and con-firming digital certification.The CA system's security is self-evident.Elliptic curve not only has the advantage of short privacy key and high efficiency,but also can provide the highest bit security intensity.From the practice angle,using system method,in deliberates above the current CA system foundation,the elliptic curve password system is applied to the CA system.In current electronic commerce transaction,the design and realization based on elliptic curve CA system provides a new reference for the design of authentication system.