iTN专线技术在电信运营商的应用研究

The Research of Application of the iTN Line Technology in Suzhou Unicom

为了保证专线业务和无线业务的协同发展,等级专线在分组网下的合理承载是电信运营商当前面临的主要问题.首先,分析了专线承载网建设的特点,设计了针对运营商i TN专线的承载网.然后,进行了i TN专线接入技术与无线技术协同设计和i TN协同上层网络的专线接入层设计.最后,阐述了基于双网专线承载的i TN专线平台的特点.i TN专线技术解决了电信运营商现网的问题,适应了快速的网络技术的发展.

In order to ensure that special business and coordinated development of the wireless business,special grade line grouping in offline reasonable load is the main problems in the current telecom operators. First,this paper analyzed the characteristics of railway bearing network construction,in view of the operator i TN line bearing network is designed. Then,the i TN line access technology and wireless technology,collaborative design and i TN synergy upper network line access layer design. Finally,this paper expounds the i TN line platform based on the twin wire line load characteristics. ITN line technology solved the problem of the telecom operators are now net,adapted to the rapid development of network technology.