XML及其在电信EMS北向接口中的研究与应用

Study on XML and its applications in northbound interfaces

根据可扩展标记语言(XML)的特性,对XML在北向接口协议制定、北向接口设备建模以及北向接口设备模型数据输出3个方面进行了详细的研究,并给出了具体的示例。研究结果表明,XML技术能方便地作为一个轻量级基于公共对象请求代理体系结构(CORBA)的描述语言,同时能清晰地描述北向接口模型。

According to the attributes of Extensible Markup Language（XML）,detailed study is made of the protocol formulation,device modeling and the data output of the northbound interfaces and specific examples are given.The results show that XML can be a descriptive language for a lightweight CORBA and can describe the northbound interface model distinctly.