信息网络安全 ›› 2019, Vol. 19 ›› Issue (1): 51-58.doi: 10.3969/j.issn.1671-1122.2019.01.007

• 技术研究 • 上一篇    下一篇

基于区块链的社区分布式电能安全交易平台方案

田秀霞, 陈希(), 田福粮   

  1. 上海电力大学计算机科学与技术学院,上海 200090
  • 收稿日期:2018-11-22 出版日期:2019-01-20 发布日期:2020-05-11
  • 作者简介:

    作者简介:田秀霞(1976—),女,河南,教授,博士,主要研究方向为数据库安全、隐私保护;陈希(1995—),男,江苏,硕士研究生,主要研究方向为身份认证、区块链;田福粮(1993—),男,安徽,硕士研究生,主要研究方向为隐私保护、身份认证。

  • 基金资助:
    国家自然科学基金[61772327, 61532021]

Community Distributed Power Security Transaction Scheme Based on Blockchain

Xiuxia TIAN, Xi CHEN(), Fuliang TIAN   

  1. College of Computer Science and Technology, Shanghai University of Electric Power, Shanghai 200090, China
  • Received:2018-11-22 Online:2019-01-20 Published:2020-05-11

摘要:

随着区块链技术的不断发展,区块链已经成为建设能源互联网的重要技术之一。目前,能源转型不断深入,用户兼具生产者和消费者的双重身份,如何建立一个安全、可靠的电能交易市场是研究的重点问题之一。针对电能交易过程中存在的隐私泄露、无法保证交易安全性等问题,文章提出一种基于区块链的社区分布式电能安全交易方案,将电能交易分为公有交易和私有交易,通过私有交易和智能合约权限控制相结合的方式保护交易隐私,保证交易的安全性。

关键词: 区块链, 能源互联网, 智能电网, 电能交易

Abstract:

With the continuous development of blockchain technology, blockchain has become one of the most important technologies for building an energy internet. At present, with the deepening of energy transformation, users are both producers and consumers. How to establish a safe and reliable energy trading market is one of the research priorities. Aiming at the privacy leakage and security problems in the transaction process, this paper proposes a blockchain-based community distributed power security transaction scheme, which divides the energy transaction into public transactions and private transactions. Using private transactions and smart contract authority control to protect the privacy of transactions and ensure the security of transactions.

Key words: block chain, energy internet, smart grid, electricity trading

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