It is a big problem for both the sender and for the receiver.
这是一个大问题,无论是发送和接收的。
It resolves the repudiation problem both in sender side and in receiver side.
效率高、实用性强是其特点,它高效解决了收发双方拒认问题。
This paper proposes a fair non-repudiation protocol to solve repudiation problem both in sender side and in receiver side, which is based on trusted third party.
文章提出了一种公平的依赖可信第三方的反拒认协议,同时解决了收方和发方的拒认问题。
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