With the rapid development of computer and communication technology , the main trend is that ngn ( next generation network ) which is based on ip network and soft switch core technology will replace the existing communication networks 隨著計(jì)算機(jī)和通信技術(shù)的迅速發(fā)展,以ip網(wǎng)絡(luò)為基礎(chǔ),軟交換技術(shù)為核心的下一代網(wǎng)絡(luò)取代現(xiàn)有通信網(wǎng)絡(luò)已成為業(yè)界共識,大勢所趨。
In this dissertation , the details about soft switch network architecture are introduced , and the decomposition of gateway in the soft switch network is described in further . then we demonstrate megaco protocol , which is a soft switch core protocol running on wacos access gateway and need a ft / ha implementation , in details 在本文中,論述了軟交換網(wǎng)絡(luò)體系的主要構(gòu)架及其軟交換網(wǎng)絡(luò)中的網(wǎng)關(guān)分解問題,并對將要實(shí)現(xiàn)ft ha設(shè)計(jì)的wacos網(wǎng)關(guān)上的一個(gè)軟交換核心協(xié)議一megaco網(wǎng)關(guān)控制協(xié)議進(jìn)行了詳細(xì)闡述。