摘要
设计一个切实可行和完整的电子现金方案被证实是很困难的。设计中必须追求一些特性,如可分性,匿名性,精确支付的能力等。文中说明两种可分性技术的方案,指出为了对不同的可连接性的货币的支付,其预防连接性仍然是个需要强调的问题,最终给出了改进的方案。
Designing a practical and complete electronic cash scheme has proved diffficult.Designs must seek to some properties such as divisibility,anonymity,the ability to make exact payments.This paper illustrate two divisibility technical scheme.A point that has not been highlighted is the problem of preventing linking between payments made with different linkable coins.Finally,we present possible improvements.
出处
《价值工程》
2007年第5期87-89,共3页
Value Engineering
