基于分布式事务的数据跨网交换技术  

Technology for Data Across‑Network Exchange Based on Distributed Transaction

作　　者：蒋明鹏 李荣宽 王金泉 周烁 JIANG Mingpeng;LI Rongkuan;WANG Jinquan;ZHOU Shuo(CETC Cloud(Beijing)Technology Co.Ltd.,Beijing 100041,China)

机构地区：[1]电科云(北京)科技有限公司,北京100041

出　　处：《指挥信息系统与技术》2023年第2期91-94,100,共5页Command Information System and Technology

摘　　要：随着信息技术在社会各领域中的应用越来越深入,数据跨网交换与传输成为业务信息系统之间的重要途径。针对跨网数据交换存在的安全问题,分析了现有数据跨网交换方式在确保数据安全传输方面的不足,以及网络单向通信导致的无法利用常用事务模式的问题,提出了一种可屏蔽底层跨网硬件设备差异的基于分布式事务的数据跨网交换技术。对数据跨网交换方案设计过程进行了分解,并基于国产化平台进行了设计,实现了信息环境中数据跨网的安全交换。With the more and more in-depth application of information technology in of fields.the data exchange and transmission across networks become an important way between business information systems.Aimed at the security risks of cross-network data exchange,the shortcomings of existing crossnetwork data exchange modes in ensuring the data transmission security are analyzed,and the problems of failure to utilize common transaction modes caused by unidirectional network communication are studied.A data across-network exchange technology based on distributed transaction is proposed,which can shield the differences of underlying cross-network hardware devices.The design process of data cross-network exchange scheme is decomposed,and it is designed based on the domestic platform.Thus,the security exchange of data cross-network in the information environment can be realized.

关 键 词：分布式事务 数据跨网交换 数据安全 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]