基于部分盲签名和散列链设计了一种新的电子投票方案。
Based on partially blind signature and hash chain, a new electronic voting protocol was designed.
利用小额支付中的散列链概念，很好地解决了增值服务的支付问题，并具有一定的防欺骗性。
Based on the hash chain concept of micropayment, this model well solves the payment problem of VASs and can remove the cheat.
利用小额支付中的散列链概念，很好地解决了增值服务的支付问题，并具有一定的防欺骗性。
Based on the hash chain concept of micropayment, this model well solves the payment problem of VASs and can remove the cheat.
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