Formal Analysis of the iKP Electronic Payment Protocols

Formal Analysis of the iKP Electronic Payment Protocols
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iKP 电子支付协议的正式分析

DOI:
10.1007/3-540-36532-x_25
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发表时间:
2002
期刊:
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
影响因子:
--
通讯作者:
K. Futatsugi
K. Futatsugi
中科院分区:
--
文献类型:
--
作者:
K. Ogata;K. Futatsugi

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IKP(i-Key-Protocol,i=1,2,3)是一族支付协议,是SET的鼻祖之一。我们已经分析了房地产的IKP,如果收购者授权付款,那么相关的买家和卖家总是达成一致。我们发现,即使是2KP/3KP也不具有这种性质,并提出了对2KP/3KP进行修改的可能性。我们验证了修饰后的2KP/3KP具有这一性质。本文主要描述了该方法的验证过程。
iKP (i-Key-Protocol, i = 1,2,3) is a family of payment protocols and one of the ancestors of SET. We have analyzed iKP on the property that if an acquirer authorizes a payment, then both the buyer and seller concerned always agree on it. We have found that even 2KP/3KP do not possess the property and then proposed a possible modification of 2KP/3KP. We have verified that the modified 2KP/3KP possess the property. We mainly describe the verification in this paper.
DOI: --
发表时间: 2003
期刊: Information Processing Letters 86
影响因子: --
作者:
Ogata;K.;Futatsugi;K.
通讯作者: K.