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Java 数字签名的例子
用数字签名的作用,主要是用来确保消息的正确性,确实是双方都是可靠的,以前介绍过RSA 加解密,那么在做数据签名的时候,一样会用到RSA算法,这是非对称加解密。在用java 开发应用的时候,对安全性比较的高的交互,都需要签名,特别是有金钱往来的时候, 这里做了一个简单的例子,用JAVA 来实现数据的签名。
Date: 2017-01-18 View: 1520
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Java Digital Signatures example
In Asymmetric Cryptography example we discussed the use of Public Key Pair in Cryptography. Another important use of the Public Key Infrastructure is in Digital Signatures. Digital Signatures are the digital equivalent of handwritten signatures with one important difference; they are not unique but come as a product of the message.
Date: 2019-08-11 View: 1520