Fuzhou Telecom Data Exchange System Design And Implementation

Fuzhou Telecom transform from fixed-line operators for mobile operators and fixed-line operation, billing operations center does not need roaming data, after operating in the mobile billing, you need to relate to all types of data transmission between multiple cities, provincial billing centers with real-time data transmission between charging Center of Fuzhou more and more high, data or file transfer in an artificial manner, can no longer meet the requirements. Secondly, more and more data types, single-file, high alarm, archival data, account data, such as the type of transmission is increasing. These different data file naming convention, you need to have strict validation rules to verify that the files are in line with the business norms defined. Under the existing pattern of Exchange, if the receiver does not start or does not work at this time of data transmission is not possible, greatly affected the reliability and efficiency of operation.Data exchange platform contains the front-end and back-end module. Front ends implement configuration data, each transmission is defined as a product, product data management is used to configure the data provider information, priority definitions. Host Directory information and data management for Exchange configuration data containing the sender host information, data file naming and path information. Product cycle management the ability to Exchange data flow control, you can just get the source data from the sender, or delivery of data from the unit to the receiver and also gets data from the sender and delivery to the recipient. Product exchange policy is used to configure the frequency of data transmission, the transmission cycle, effective control of the data exchange. Front module technology is relatively mature Ext 2.2 + Spring + IBATIS framework IBATIS as a persistence layer framework interact with the Oracle database, SQL statements can be separated from the Java code to simplify database access. Spring framework provides a full-featured MVC module for building Web applications, and makes development easier. Ext provides a wealth of beautiful interface experience, which covered most of developers build B/S client core components of commonly used components, so it can meet the needs of front end module development. Function according to the configuration of the front-end and the back-end module control, file transfer using FTP mode.In this article, the author mainly responsible for the front-end design and development, this paper presents framework of processes and implementation of the whole system, explained after the front-end features, detailed basic data management, Active Directory management, product strategy design and implementation of management processes and interactions. Currently supports Telecom all file data is automatically transferred between business systems and realizes the function of a goods to be sent, using automated policies, not requiring human intervention, reducing transmission errors, reduce human resource costs.