摘要
随着计算机网络的发展 ,网络管理的重要性日益提高 ,而目前的网络管理技术还有待完善和发展。该文从客票管理系统的实践出发 ,提出了客票网络管理系统的管理模型和实现技术。它通过一个管理核心来配置管理范围 ,定制网络管理策略 ,并联系Agents和用户接口。其中的事件管理机制引入有限状态机理论 ,对管理范围内的所有事件进行处理 ,并快速、准确地做出响应 ,提高了管理效率。整个客票计算机网络采用层次式的管理结构 ,将各个单独系统联系起来 。
With the development of computer network, the importance of management of network increases with each passing day. But the network management technology has much room for improvement at present. Booking and selling system of passenger tickets is a large computer network. Along with the on line service of ticket selling system that is realized throughout the whole nation and more service function provided, the safety and reliability of the system becomes more and more important.The passenger ticket system has its own network management model with the function offered by existing network tools and itself features. From the actual situation, the paper describes the management model and implementation technique of the network system, which falls into management core, agent and graph user interface. The function of the management core is to configure management scope, formulate the management stratagem,communicate with Agents and process information for the customers. Management core uses SQL Server to transmit the managed object to the database in the management computer. Through SNMP, the data that customers have acquired is renewed in time in the database.It is imaged to two dimension figure. At the end of this article, the paper introduces the whole structure of the ticketing computer network management, and the relationship between each single management system, that realized the coordinatin and management of the system.
出处
《中国铁道科学》
EI
CAS
CSCD
北大核心
2001年第2期28-31,共4页
China Railway Science
基金
铁道部科技研究开发计划项目! (99Y2 4)
关键词
管理核心
代理
铁路
客票系统
网络管理
实现技术
Management core
Agents
Event management
Common object database
Two dimension figure
