基于区块链技术的旅游积分通兑系统设计  

Tourism points exchange system design based on blockchain technology

作　　者：贵向泉[1,2] 郭志礼[1] 杨裔 秦炳峰[4] GUI Xiangquan;GUO Zhili;YANG Yi;QIN Bingfeng(School of Computer and Communication,Lanzhou University of Technology,Lanzhou 730050,China;Key Laboratory of Tourism Information Fusion Processing and Data Ownership Protection,Ministry of Culture and Tourism,Lanzhou University,Lanzhou 730000,China;School of Information Science and Engineering,Lanzhou University,Lanzhou 730000,China;Science and Technology Information Office,Gansu Provincial Department of Culture and Tourism,Lanzhou 730000,China)

机构地区：[1]兰州理工大学计算机与通信学院,甘肃兰州730050 [2]兰州大学旅游信息融合处理与数据权属保护文化和旅游部重点实验室,甘肃兰州730000 [3]兰州大学信息科学与工程学院,甘肃兰州730000 [4]甘肃省文化和旅游厅科技信息处,甘肃兰州730000

出　　处：《大数据》2023年第2期147-162,共16页Big Data Research

基　　金：科技创新2030—“新一代人工智能”重大项目(No.2021ZD0111405);甘肃省重点研发计划基金资助项目(No.21YF5FA111)。

摘　　要：旅游积分服务是促进旅游行业发展的重要支撑,但是现有积分系统普遍存在公信力不足、流通性差、维护成本高等问题,始终未达到预期的规模效应。分析国内外旅游积分产业的研究现状,提出一种基于区块链的旅游积分通兑系统,利用区块链技术去中心化、不可篡改、安全可靠的特点实现积分在用户间自由流通。对系统的架构及功能模块设计进行概要说明,并基于框架实现了一个旅游积分测试系统。隐私性分析和实验结果表明,本文设计的系统具有较好的可行性、安全性及隐私性。最后结合现有技术和商业环境分析了系统目前存在的挑战。The tourism point service is an important support for promoting the development of the tourism industry,but the existing point systems generally suffer from insufficient credibility,poor liquidity,and high maintenance costs,which have not achieved the expected scale effect yet.The research status of the tourism points industry at home and abroad was analyzed,and a blockchain-based tourism points exchange system was proposed,which utilized the decentralized,immutable and secure features of the blockchain technology to realize the free circulation of points among users.The architecture and functional modules design of the system were explained,and a demo system was implemented based on the framework.Privacy analysis and experimental results showed that the system designed had better feasibility,security and privacy.Finally,the current challenges of the system were analyzed combined with the existing technology and business environment.

关 键 词：区块链 旅游 积分 智能合约 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]