摘要
电子货币由于具有匿名等特性 ,一直是电子支付工具研究的热点之一。本文描述了这一研究热点的基本概念 ,归纳其主要特性和研究中应用的关键技术 ,最后介绍它的研究进展。
Electronic Cash has been one of research hotspots of electronic payment instument for its anonymity . In this paper, We firstly introduce its basic conception, and then conclude its main characteristics and key techniques in the research, finally recommend its research advance
出处
《电讯技术》
北大核心
2000年第4期109-113,共5页
Telecommunication Engineering
