计算机工程2011，Vol.37Issue(18)：272-274,3.
基于可自更新二维Hash链的微支付系统
Micropayment System Based on Self-updatable Two-dimensional Hash Chain
摘要
Abstract
To promote the transaction efficiency of micropayment system. The thought of the binary tree is used to present a new micropayment system based on self-updatable two-dimensional Hash chain. It values specific evaluation to the node, thus the user can complete the transaction by lbN times( N is electronic cash total amount which user can spend). It uses the regeneration method of the multi-Hash chain, and avoids initiation once more by user. Analysis results show its practicability and unforgeability.关键词
微支付/Hash链/可自更新/二叉树/一次性签名Key words
micropayment/ Hash chain/ self-updatable/ binary tree/ one-time signature分类
信息技术与安全科学引用本文复制引用
王秀慧,王丽珍,薄文彦..基于可自更新二维Hash链的微支付系统[J].计算机工程,2011,37(18):272-274,3.基金项目
山西大同大学校级科研基金资助项目(2010Q13) （2010Q13）
