digital signature

digital signature读音音标

英 [ˈdidʒitəl ˈsiɡnitʃə]

美 [ˈdɪdʒɪtl ˈsɪɡnətʃɚ]

digital signature意思解释

释义

数字签名，数位签名，数码签名；

英英释义

A digital signature is a mathematical scheme for demonstrating the authenticity of a digital message or document. A valid digital signature gives a recipient reason to believe that the message was created by a known sender, such that the sender cannot deny having sent the message (authentication and non-repudiation) and that the message was not altered in transit (integrity).

双语例句

This digital signature is not valid.该数字签名无效。Digital signatures play a central role in software security.数字签名在软件安全方面扮演了重要的角色。