Therefore, the key of civil liability of security fraud is taken reasonable standard of causality and prove its existence between investor's damage and fraud.

因此，证券欺诈民事责任的关键在于采用合理的因果关系标准，并以此证明投资者损害与欺诈行为之间的因果关系。

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We propose a new elliptic curve key-exchange protocol, analyze its security and prove that assuming ECDDHP is hard to solve, it is a secure AK protocol.

文章设计了一个新的椭圆曲线密钥交换协议，分析了其安全性，证明了在ECDDHP难解的前提下，该协议是安全的AK协议。

youdao

We propose a new elliptic curve key-exchange protocol, analyze its security and prove that assuming ECDDHP is hard to solve, it is a secure AK protocol.

文章设计了一个新的椭圆曲线密钥交换协议，分析了其安全性，证明了在ECDDHP难解的前提下，该协议是安全的AK协议。

youdao