中国邮电高校学报(英文版)

中国邮电高校学报(英文版) ›› 2021, Vol. 28 ›› Issue (5): 36-45.doi: 10.19682/j.cnki.1005-8885.2021.0032

所属专题： Special issue on Blockchain Technology and Applications

• Blockchain • 上一篇    下一篇

Design and implementation of labor arbitration system based on blockchain

崔鸿雁,蔡子寅,  Teng Shaokai

  

  1. 北京邮电大学
  • 收稿日期:2021-07-01 修回日期:2021-11-08 出版日期:2021-10-31 发布日期:2021-10-29
  • 通讯作者: 崔鸿雁 E-mail:cuihy@bupt.edu.cn

Design and implementation of labor arbitration system based on blockchain

Cui Hongyan CAI Ziyin 2, Teng Shaokai   

  • Received:2021-07-01 Revised:2021-11-08 Online:2021-10-31 Published:2021-10-29
  • Contact: Cui Hongyan E-mail:cuihy@bupt.edu.cn

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摘要：

Data island and information opacity are two major problems in collaborative administration. Blockchain has the potential to provide a trustable and transparent environment encouraging data sharing among administration members. However, the blockchain only stores Hash values and transactions in blocks which makes it unable to store big data and trace their changes. In this paper, a labor arbitration scheme based on blockchain was proposed to share labor arbitration data. In the system, a collaborative administration scheme that provides a big data storage model combined blockchain and interplanetary file system ( IPFS) is designed. It can store big data and share these data among different parties. Moreover, a file version control mechanism based on blockchain is designed to manage the data changes in IPFS network. It creates a tracing chain that consists of many IPFS objects to track changes of stored data. The relationship of previous and current IPFS objects recorded by blockchain can describe the changes of administration data and trace the data operations. The proposed platform is used in Rizhao City in China, and the experiment result shows collaborative administration scheme achieves traceability with high throughput and is more efficient than traditional hypertext transfer protocol ( HTTP) way to share data.

关键词:

blockchain, interplanetary file system ( IPFS), data sharing, tracing, version control


Abstract:

Data island and information opacity are two major problems in collaborative administration. Blockchain has the potential to provide a trustable and transparent environment encouraging data sharing among administration members. However, the blockchain only stores Hash values and transactions in blocks which makes it unable to store big data and trace their changes. In this paper, a labor arbitration scheme based on blockchain was proposed to share labor arbitration data. In the system, a collaborative administration scheme that provides a big data storage model combined blockchain and interplanetary file system ( IPFS) is designed. It can store big data and share these data among different parties. Moreover, a file version control mechanism based on blockchain is designed to manage the data changes in IPFS network. It creates a tracing chain that consists of many IPFS objects to track changes of stored data. The relationship of previous and current IPFS objects recorded by blockchain can describe the changes of administration data and trace the data operations. The proposed platform is used in Rizhao City in China, and the experiment result shows collaborative administration scheme achieves traceability with high throughput and is more efficient than traditional hypertext transfer protocol ( HTTP) way to share data.

Key words:

blockchain, interplanetary file system ( IPFS), data sharing, tracing, version control


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