In contrast with those wellknown public key cryptosystems,the Elliptic Curve Cryptosystems(ECC) maintain reliable security with key lengths that are shorter(therefore more practical).
椭圆曲线密码系统与其他公钥系统相比,在密钥长度增加程度一样的情况下,安全性却有较大增长。
参考来源 - 椭圆曲线密码系统的研究与应用·2,447,543篇论文数据，部分数据来源于NoteExpress
Be sure to choose key lengths of 1024 bits or greater.
确保选择的密钥长度为1024位或更多。
TOP SECRET information will require use of either the 192 or 256 key lengths.
最高机密信息的传递，则至少需要192或256位的密钥长度。
It does have some limitations on value and key lengths, but those are easily adjustable in the code.
它确实对于值和键长度有一些限制，但可以在代码中轻松地调整那些限制。
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