Abstract: As the centralized maintenance thought is concerned, framework and functionality modules of data centralized management system are introduced. Design project of modularized layers of the system is put forward, while data synchronizing protocol is introduced. Implement methods of synchronizing interface, which could be configured dynamically and is based on both ASX stream frame and multi-thread mechanism, are discussed. Systematic solution for data centralized maintenance and management of operators’ service systems is put forward.

Key words: Data synchronizing, Centralized management, Stream frame, Multi-thread, Dynamic configuration

摘要： 从集中维护的思路出发介绍了局数据集中管理系统的架构和功能模块，提出了系统的模块化层次设计方案，介绍了局数据同步协议，阐述了基于ASX流框架和多线程机制的可动态配置的同步接口的实现方法，为运营商众多业务系统的局数据集中化维护管理提供了系统的解决方案。

关键词: 数据同步, 集中管理, 流框架, 多线程, 动态配置

CLC Number: 

• TP393