计算机术语“authentication of message”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	authentication of message
释义	authentication of message 信息鉴别;［讯息鉴别］ In data communications, the process in which a check field is added to a block of data so that any change to the data will be detected.A secret key enters into the calculation and is known to the intended receiver of the data. In a different form of authentication, the whole block is transformed and this can be a public key cryptosystem. 数据通信技术中的一种处理技术,在数据块中加入检查字段,以便查出数据中的任何变化。通过密钥对数据进行加密,预定的接收方掌握密钥可对数据进行解密。在另一种形式的鉴别技术中传送整个数据块,可以采用公钥加密系统。参阅public key cryptosystem。
随便看	pending queue penetration penetration profile penetration signature penetration study penetration testing pen travel percentage function percent denial single precision floating datum single program initiator (SPI) single recording medium wordprocessing equipment single requesting terminal program (SRT) single setup single shot multivibrator single sided single step single step method single thread single type single user access single vertical key singleboard computer singleboard computer control system singlechip microcontroller

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