Due to simple system initialization, efficient encryption and decryption, this scheme is easy to realize.

该方案系统初始化简单、加密和解密效率高，便于实现。

youdao

Due to simple system initialization, efficient encryption and decryption, this scheme is easy to realize.

该方案系统初始化简单、加密和解密效率高，便于实现。

youdao