支付业务监控系统的设计与实现

发布时间：2019-05-08 23:33

【摘要】：全球经济飞速发展,各国支付清算系统在现代经济中的核心地位日益突显,系统的安全与效率极大地影响着金融稳定、经济发展和社会安定。随着中国第二代现代化支付系统的投产运行,业务部门和运行部门需要管理和维护的系统数量大大增加。由于缺乏统一的监控平台,使得业务人员无法实时了解系统的时序状态、业务情况及系统运行情况,不能及时的掌控系统存在的风险和定位系统异常,为系统的管理和维护带来了诸多不便。在这一背景下,支付业务监控系统(PMCS,Payment Monitor Control System)应运而生。PMCS系统负责对支付系统运行情况、异常支付业务等进行在线实时监控,加强对支付系统运行的业务监督与管理,确保支付清算系统安全稳定运行。本文首先综述了项目背景和国内外支付系统发展的现状,分析了现阶段发展存在的问题,提出了建设支付业务监控系统的方案。之后研究了系统所涉及的相关技术及在其中的应用。在此基础上,设计并实现了支付业务监控系统。PMCS系统由后台数据采集程序和管理查询客户端组成。本人主要负责PMCS后台开发,后台是UNIX系统下的C程序,由PMCS采集端和PMCS服务端构成。采集端部署在各业务系统的数据库服务器上,进行各个业务系统数据的采集和发送数据到服务端；服务端部署于PMCS服务器上,对采集数据进行数据处理,服务端与采集端通过消息中间件(MQ)通信。公共模块有启动服务、节点管理器、报文接收模块、报文发送模块和定时模块。除了两者都有的公共模块,采集端包括来报处理和数据采集模块,服务端还包括批量数据处理服务。客户端为独立的JAVA程序,不为本论文介绍重点,但也是支付监控系统的组成部分,能够方便用户查看和统计业务数据,避免后台复杂命令降低效率。本文简单介绍了客户端的需求架构,展示了主要界面。论文最后模拟实际生产数据,在测试环境选取典型用例对系统进行了测试,得到了与预期一致的实验结果。另外,客户端正确展示了业务量,支付系统运行情况,支付风险情况和异常支付业务实时数据。
[Abstract]:With the rapid development of global economy, the central position of payment and clearing system in modern economy is becoming more and more prominent. The security and efficiency of the system greatly affect the financial stability, economic development and social stability. With the commissioning and operation of the second generation modern payment system in China, the number of systems needed to be managed and maintained by the business and operation departments has greatly increased. Due to the lack of a unified monitoring platform, business personnel are unable to understand in real time the timing status of the system, the business situation and the operation of the system, and cannot control the risks and positioning system anomalies in the system in a timely manner. It brings a lot of inconvenience to the management and maintenance of the system. Under this background, the payment business monitoring system (PMCS,Payment Monitor Control System) emerges as the times require. PMCs system is responsible for on-line real-time monitoring of payment system operation, abnormal payment business and so on, and strengthens the business supervision and management of payment system operation. Ensure the safe and stable operation of the payment and clearing system. Firstly, this paper summarizes the project background and the present situation of payment system development at home and abroad, analyzes the problems existing in the present development, and puts forward the scheme of constructing payment business monitoring system. Then the related technology involved in the system and its application are studied. On this basis, the payment business monitoring system is designed and implemented. PMCS system is composed of background data acquisition program and management query client. I am mainly responsible for the PMCS background development, the background is the UNIX system C program, by the PMCS collection and PMCS server. The collection end is deployed on the database server of each business system, and the data of each business system is collected and sent to the server. The server is deployed on the PMCS server to process the collected data. The server communicates with the collecting end through the message middleware (MQ). The public module has startup service, node manager, message receiving module, message sending module and timing module. In addition to both common modules, the collection end includes the packet processing and data acquisition modules, and the server side also includes batch data processing services. The client is an independent JAVA program. It is not the focus of this paper, but it is also a part of the payment monitoring system. It can facilitate the user to view and statistics the business data and avoid reducing the efficiency of complex commands in the background. This article briefly introduces the client requirements architecture, showing the main interface. Finally, the paper simulates the actual production data, selects the typical test cases in the test environment to test the system, and gets the same experimental results as expected. In addition, the client correctly shows the business volume, payment system operation, payment risk situation and abnormal payment business real-time data.
【学位授予单位】：北京交通大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TP311.52;TP277

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