Journal of Hebei University(Natural Science Edition) ›› 2021, Vol. 41 ›› Issue (5): 599-611.DOI: 10.3969/j.issn.1000-1565.2021.05.017

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A review of proof of data possession in cloud storage environment

TIAN Junfeng, SONG Qianqian, WANG Haoning   

  1. School of Cyberspace Security and Computer, Hebei University, Baoding 071002, China
  • Received:2021-04-28 Online:2021-09-25 Published:2021-09-28

Abstract: With the development of network storage technology, more and more users choose to store data in the cloud, thus users lose direct control of the data. How to verify the integrity of the data stored in the cloud becomes one of the most concerned issue. Proof of Data Possession(PDP)mechanism is considered to be an important means to solve this problem in academia and industry. This paper discusses- DOI:10.3969/j.issn.1000-1565.2021.05.017云存储环境下数据持有性证明研究综述田俊峰,宋倩倩,王浩宁(河北大学 网络空间安全与计算机学院,河北 保定 071002)田俊峰 河北大学教授,博士生导师,现任网络空间安全与计算机学院院长,河北省高可信信息系统重点实验室主任.1986年毕业于河北大学电子系,2004年博士毕业于中国科技大学计算机科学与技术专业.河北省网络安全学会理事长,《通信学报》《网络与信息安全学报》《信息安全研究》编委,中国计算机学会分布式计算与系统委员会委员.先后被评为河北省具有突出贡献的中青年专家,河北省具有突出贡献的中青年教师,河北省“三三三人才工程”人选,2016年度宝钢奖优秀教师.多年来一直从事分布计算、网络安全与可信计算等方向的教学和科研工作.主持国家自然科学基金、河北省杰出青年科学基金、河北省自然科学基金、军地委托开发项目等基金项目30余项.在国内外重要学术期刊和会议上发表学术论文80余篇,主编出版专著2部,课程教材3部.获河北省科技进步奖4项,军队科技进步奖1项,河北省优秀教学成果二等奖1项. 摘 要:随着网络存储技术的发展,越来越多的用户选择将数据存储到云端,从而用户失去对数据的直接控制.如何验证存储在云端的数据完整性便成为用户最关心的问题之一.学术界和工业界普遍认为数据持有性证明(provable data possession,PDP)机制是解决该问题的重要手段,本文对现有的部分经典数据持有性证明方案进行了梳理.给出了数据持有性证明系统模型和审计框架;分析了数据持有性证明系统的功能特性和安全需求;分别从实现原理、应用场景和不同实体3个不同的视角,对目前主要的数据持有性证明方案进行了总结归纳,并对未来的研究趋势进行了展望.关键词:云存储;数据完整性;数据持有性证明中图分类号:TP301 文献标志码:A 文章编号:1000-1565(2021)05-0599-13A review of proof of data possession in cloud storage environmentTIAN Junfeng, SONG Qianqian, WANG Haoning( School of Cyberspace Security and Computer, Hebei University, Baoding 071002, China )Abstract: With the development of network storage technology, more and more users choose to store data in the cloud, thus users lose direct control of the data. How to verify the integrity of the data stored in the cloud becomes one of the most concerned issue. Proof of Data Possession(PDP)mechanism is considered to be an important means to solve this problem in academia and industry. This paper discusses- 收稿日期:2021-04-28 基金项目:河北省自然科学基金重点项目(F2016201244) 第一作者:田俊峰(1965—),男,河北蠡县人,河北大学教授,博士生导师,主要从事可信计算和信息安全方向研究.E-mail:tjf@hbu.cn 通信作者:宋倩倩(1996—),女,河北邯郸人,河北大学在读硕士研究生,主要从事信息安全方向研究.E-mail:songqianhbu@163.com第5期田俊峰等:云存储环境下数据持有性证明研究综述some of the existing major PDP schemes. Firstly, this paper describes the data possession attestation system model and audit framework, analyzes the functional characteristics and security requirements of the data possession attestation system. Secondly, from the three different perspectives of implementation principles, application scenarios and different entities, the current main data ownership certification schemes have been carried out. Finally, this paper introduces the future research trends in this field.

Key words: cloud storage, data integrity, proof of data possession

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