摘要
The security requirement in electronic commerce and the way to realize digital signature are introduced.A scheme of sec uring digital signature is discussed.Finally,the article analyzes the security problem of this scheme.
The security requirement in electronic commerce and the way to realize digital signature are introduced.A scheme of sec uring digital signature is discussed.Finally,the article analyzes the security problem of this scheme.
出处
《情报理论与实践》
CSSCI
北大核心
2002年第2期150-151,共2页
Information Studies:Theory & Application
