铁通计费管理网的体系结构与核心技术(一)——体系结构(连载)

The Architecture and Key Technique of Railway Communication Billing Management Network(1) --Architecture

对铁通公司计费管理网的等级结构、与TMN的关系、体系结构、功能组成、关键技术等 5个方面进行了深入探讨 ,并对计费管理网的下一步发展策略提出了个人见解和初步设想。

This article discussed the hierarchical structure,the relation with TMN,the architecture,functions and key technology of CRC's billing management network in detail,then put forward the views in person and the basic ideas about the future development strategy of the system.