数据加密

zhōng de hé xīn jì shù zhǔ yào yǒu shù jù jiā mì shù zì qiān míng diàn zǐ xìn fēng diàn zǐ ān quán zhèng shū děng

SET中的核心技术主要有数据加密、数字签名、电子信封、电子安全证书等。

The core technology in SET includes data encryption, data signature, electronic envelope and electronic secure certificate, etc.

shuāng fāng yǐ mǒu zhǒng xíng shì jìn xíng shù jù jiā mì zhè yàng duì fāng jiù bù néng zhí jiē dú qǔ

双方以某种形式进行数据加密，这样对方就不能直接读取。

The two parties encode confidential data in a form that is not directly readable by the other party.