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arXiv cs/0409050cs.CR
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有向签名方案的若干应用

Some Applications of Directed Signature Scheme

Sunder Lal, Manoj Kumar

摘要:

当签名的消息中包含对接收者敏感的信息时,有向签名方案是适用的,因为只有接收者可以直接验证签名,并且他/她可以在必要时向任何第三方证明其有效性。本文给出了有向签名方案的两个应用。(i)有向委托签名方案。该方案结合了代理签名和有向签名的思想。(ii)注册号的分配。该方案提出了一个注册计划,其中注册号码不能伪造和滥用。

英文摘要:

Directed signature scheme is applicable when the signed message contains information sensitive to the receiver, because only receiver can directly verify the signature and that he/she can prove its validity to any third party, whenever necessary. This paper presents two applications of directed signature scheme. (i) Directed –Delegated Signature Scheme. This scheme combines the idea of proxy signatures with directed signature scheme. (ii) Allocation of registration number. This scheme proposes a registration scheme in which the registration number cannot be forged and misused.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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