| Subject | English | Chinese |
| IT | cryptographic algorithm | 加密［密码］算法 |
| space | cryptographic algorithm | 密码算法 |
| telecom. | cryptographic algorithm | 加密算法 |
| cryptogr. | public key asymmetric cryptographic algorithm | 公钥非对称加密算法 |
| cryptogr. | secret key symmetric cryptographic algorithm | 对称密码算法 |