数据与计算发展前沿 ›› 2022, Vol. 4 ›› Issue (2): 109-120.

doi: 10.11871/jfdc.issn.2096-742X.2022.02.010

• 技术与应用 • 上一篇    下一篇

基于联盟链的科研云联邦计量系统研究设计

王晶1,2(),张海明1,2,*(),温亮明1,2(),马卓然1,2()   

  1. 1.中国科学院计算机网络信息中心, 北京 100083
    2.中国科学院大学, 北京 100049
  • 收稿日期:2021-05-19 出版日期:2022-04-20 发布日期:2022-04-30
  • 通讯作者: 张海明
  • 作者简介:王晶,中国科学院计算机网络信息中心,硕士研究生,研究兴趣为云联邦、区块链等。
    本文中负责论文初稿撰写。
    WANG Jing is a master student of Com-puter Network Information Center, Chinese Academy of Sci-ences. Her research interests include cloud federation and blo-ckchain.
    In this paper, she is responsible for system implementation and writring the manuscript.
    E-mail: jingwang@cnic.cn|张海明,中国科学院计算机网络信息中心,高级工程师,研究方向为云计算、云存储。本文中负责整体架构设计与指导分析工作。
    ZHANG Haiming is a senior engineer of Computer Network Information Center, Chinese Academy of Sciences. His research interests include cloud computing and cloud storage.
    In this paper, he is responsible for the overall architecture design and the guidance of this paper.
    E-mail: hai@cnic.cn|温亮明,中国科学院计算机网络信息中心,博士研究生,研究方向为开放科学、云服务。
    本文中负责项目背景信息分析。
    WEN Liangming is a Ph.D candidate of Computer Network Information Center, Chinese Academy of Sciences. His research interests include open science and cloud services.
    In this paper, he is responsible for the analysis of the project background information.
    E-mail: wenliangming@cnic.cn|马卓然,中国科学院计算机网络信息中心,硕士研究生,研究方向为隐私计算。本文中负责文本整合与校验。
    MA Zhuoran is a master student of Com-puter Network Information Center, Chinese Academy of Sciences. His rese-arch interest includes privacy computing.
    In this paper, he is responsible for text integration and veri-fication.
    E-mail: mazhuoran@cnic.cn
  • 基金资助:
    中国科学院国际大科学计划培育专项“全球开放科学云培育计划”(241711KYSB20200023)

Research and Design of A Cloud Federation Metering System Based on Consortium Chain

WANG Jing1,2(),ZHANG Haiming1,2,*(),WEN Liangming1,2(),MA Zhuoran1,2()   

  1. 1. Computer Network Information Center, Chinese Academy of Sciences, Beijing 100083, China
    2. University of Chinese Academy of Sciences, Beijing 100049, China
  • Received:2021-05-19 Online:2022-04-20 Published:2022-04-30
  • Contact: ZHANG Haiming

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摘要：

【目的】为了解决科研云联邦构筑过程中因科研机构归属不一带来的资源难以计量和数据异步问题,本文提出了科研云联邦计量系统。【背景】考虑到集中式资源计量可能导致运营成本高、效率低、恶意攻击、数据存储不安全等问题。【方法】本文根据科研云联邦的特点,结合联盟链的技术特点,设计了基于联盟链框架Hyperledger Fabric的科研云联邦计量系统。【结果】该系统保证联邦参与者之间的计量互信,确保资源计量准确无误地同时保护用户数据隐私,帮助各科研机构管理员检查可用资源,提高管理员工作效率。

关键词: 云联邦, 云计量, 计量系统, 区块链, 联盟链

Abstract:

[Objective] In order to solve the problems of difficult resource measurement and data asynchrony caused by the different ownership of scientific research institutions during the construction of the scientific research cloud federation, a scientific research cloud federation metering system is proposed. [Background] Centralized resource metering may lead to high operating costs, low efficiency, malicious attacks, insecure data storage and other consequences. [Methods] In this paper, according to the characteristics of the scientific research cloud federation and the technical characteristics of consortium chain, we design a scientific research cloud federation metering system based on Hyperledger Fabric, a consortium blockchain framework. [Results] This system realizes mutual trust among federal participants, ensures accurate resource measurement, protects privacy of the user data, helps administrators of scientific research institutions check available resources, and improves administration work efficiency.

Key words: cloud federation, cloud metering, metering system, blockchain, consortium blockchain