public key cryptosystem truncated polynomial rings

• 公钥密码体制

public key cryptosystem truncated polynomial rings的用法和样例：

例句

1. The cryptosystem obtains a high knapsack density, and hence it is secure against low density subset-sum attack.
   该公钥密码体制具有较高的背包密度，因此可以抵抗低密度子集和攻击。
2. The key password must be set to the key store password.
   密钥密码必须设置为密钥存储密码。