摘要
本文介绍一种P2P网络结构下的分布式测量设备溯源管理系统的设计。围绕P2P网络架构的特点,分析了采用P2P结构设计本系统的主要原则和在小型分布式应用系统的实现技术。通过系统的开发实践,解决了P2P集中式架构下的节点通信、信息同步和任务协同等技术问题。实验证明,P2P网络结构下的分布式溯源管理系统较好的满足了一般企事业单位的业务需要。
This paper introduces the design of a distributed measurement equipment traceability management system based on P2P network structure.Based on the characteristics of P2P network architecture,this paper analyzes the main principles of P2P structure design in this system and implementation technology in small distributed application system.Through the development practice of the system,the technical problems of node communication,information synchronization and task coordination under the centralized P2P architecture are solved.Experiments show that the distributed traceability management system based on P2P network structure can better meet the business needs of general enterprises and institutions.
作者
郑晓健
郑晓兰
李彤
ZHENG Xiao-jian;ZHENG Xiao-lan;LI Tong(School of electrical and Information Engineering,Oxbridge College,Kunming University of Science and Technology,Kunming 650106,China;Yunnan Institute of Metrology And Testing Technology,Kunming 650228,China;College of Dig Data,Yunnan Agricultural University,Kunming 650201,China)
出处
《软件》
2020年第4期6-9,共4页
Software
基金
国家自然科学基金项目(批准号:61662085)
云南省科技创新团队计划项目(批准号:2017HC012)
云南省教育厅科学研究基金项目(批准号:2010C011).
关键词
P2P集中式架构
分布式应用
测量设备溯源
节点信息通信
P2P centralized architecture
Distributed application
Traceability of measuring equipment
Node information communication
