信息安全研究 ›› 2019, Vol. 5 ›› Issue (12): 1089-1095.

• 学术论文 • 上一篇    下一篇

一种基于区块链的电子签章验证平台设计

李强1,高超航1,何智2,谢京涛1   

  1. 1. 卫士通信息产业股份有限公司
    2. 中国电子科技集团公司第三十研究所
  • 收稿日期:2019-12-10 出版日期:2019-12-15 发布日期:2019-12-10
  • 通讯作者: 李强
  • 作者简介: 高超航 工程师,主要研究方向为信息安全技术. gao.chaohang@westone.com.cn 李强1高超航1何智2谢京涛1 1(卫士通信息产业股份有限公司成都610041) 2(中国电子科技集团公司第三十研究所成都610041) 何智 高级工程师,主要研究方向为信息安全技术. hz2583@163.com 谢京涛 工程师,主要研究方向为信息安全技术. xie.jingtao@westone.com.cn

Design of an E-Signature Verification Platform Based on Block Chain

  • Received:2019-12-10 Online:2019-12-15 Published:2019-12-10

摘要: 前在密码算法体制、服务领域、技术规范差异化条件下多种数字证书域并存,引发基于数字证书系统建设的电子签章时空验证相关性问题,成为阻碍电子签章全面推广应用的一个难题.面对这一困境,基于区块链技术,提出一种电子签章验证平台设计方案,通过联盟链的方式记录电子签章交易数据入链,构建分布式、去中心化的电子签章验证服务平台,为电子签章提供安全可靠、高效便捷的验证服务,解决电子签章的时空无关性验证,支持电子签章在电子政务、电子商务及其他公共应用的全面推广.

关键词: 区块链, 电子签章, 电子印章、印章验证, 联盟链, 数字证书

Abstract: At present, many digital certificate domains coexist under the conditions of different cryptographic algorithms, service domains and technical specifications, which leads to the problem of correlation between time and space verification of electronic signatures based on the construction of digital certificate system, and becomes a difficult problem that hinders the comprehensive promotion and application of electronic signatures. Facing this dilemma, an electronic signature verification platform design scheme is proposed based on block chain technology, which recorded electronic signature transaction data into the chain through alliance chain, a distributed and decentralized electronic signature verification service platform is constructed, which provides the secure, reliable, efficient and convenient verification services for electronic signatures to solve the timespace independence verification of electronic signatures and support comprehensive promotion of the electronic signatures in e-government, e-commerce and other public applications.

Key words: block chain, e-signature, electronic seal, seal verification, alliance chain