The cryptographic computation adopts the cryptographic technique designated by the National Cipher Management Committee Office.

密码计算采用国家密码管理委员会办公室指定的密码技术。

youdao

Stacking all or part of these transparencies will allow visual recovery of the secret image with no special cryptographic computation, unlike almost any other cryptographic techniques.

解密时只需将全部或若干个分存图片叠加，依靠人眼就可以直接识别出密图，不需要大量复杂的密码学运算。

youdao

The problem of secure multiparty computation is fundamental in cryptography, as well as relevant to practical cryptographic applications.

安全计算问题是密码学协议研究的基础问题之一，也与很多重要的密码学应用相关。

youdao