一种基于SPKI的匿名支付方案  

An Anonymous Payment Scheme Based on SPKI

作　　者：朱庆生[1] 李唯唯[1] 王茜[1] 傅鹤岗[1] 

机构地区：[1]重庆大学计算机学院,重庆400044

出　　处：《计算机科学》2003年第10期175-177,共3页Computer Science

基　　金：重庆市科技攻关项目(编号2002-7220)资助。

摘　　要：1.引言 随着世界进入知识经济时代,信息化、网络化成为社会经济发展的潮流和趋势,基于Internet的电子商务在世界范围内已成为发展最快的产业之一.SPKI is a proposed standard for public-key certificates. One important property of SPKI is that SPKI is key-oriented rather than name-oriented, and the public-key is globally unique. In this paper we propose an anonymous paymentscheme based on SPKI aiming at the problem of anonymous payment in B2C e-commerce. In the scheme we use the key-oriented characteristic of SPKI to link the public key to the account, and use authorization certificates to pay. The scheme achieves the anonymity very well.

关 键 词：电子商务 商业交易 电子交易 匿名支付 SPKI INTETNET 

分 类 号：F713.36[经济管理—产业经济]