随着网络技术的不断发展,下一代网络不断趋向融合,如何实现不同网络之间的互联互通已经成为关键问题之一。设计一种基于M3UA的SS7与IP网络实现互通的模型,分析信令适配协议M3UA功能及其交互过程,详细阐述如何利用OPNET实现M3UA层功能的过程,为网络融合互联互通设备研究提供一定的参考价值。 With the continuous development of network technology, the next generation of networks will continue to converge. How to achieve interoperability between different networks has become one of the key issues. Design a model of interworking between SS7 and IP network based on M3UA, analyze the function of M3UA and its interaction process of signaling adaptation protocol, elaborate how to use OPNET to realize the function of M3UA layer, and provide a certain degree of research for network convergence interworking equipment Reference value.