高速公路通信系统中软交换技术的应用研究  

Application Research of Softswitch Technology in Expressway Communication System

作　　者：宋杰 SONG Jie(Zhengzhou Branch of Henan Communications Investment Group Co.,Ltd.,Zhengzhou 450000,China)

机构地区：[1]河南省交通投资集团有限公司郑州分公司,河南郑州450000

出　　处：《通信电源技术》2023年第14期31-33,共3页Telecom Power Technology

摘　　要：随着软交换技术的快速发展,相关制度、标准持续健全、完善,并且该技术已在各大运营商网络中得到广泛运用,同时在轨道交通、电力系统等专网中逐步得到运用。在当下的国内高速公路中,大多数依然是运用程控数字交换机实现语言等业务需求,只有少数的高速公路开始尝试对软交换技术予以运用。随着各省高速公路建设进程的推进,里程持续增加,使得以往所采用的程控系统已难以满足现下高速公路业务需求,对于高速公路相关管理部门而言,是在原有的程控数字交换网络基础上展开进一步的改造扩容,还是对软交换技术予以运用,成为当下亟须解决的问题。对软交换技术原理、软交换技术引入通信系统的价值、具体应用进行分析,并对故障分析、处理措施、故障分析以及处理措施展开简要阐述,期望对相关从业者有所帮助。With the rapid development of softswitch technology,relevant systems and standards continue to improve and improve,and the technology has been widely used in major operator networks,but also in rail transit,power system and other private networks are gradually used.In the current domestic highways,most of them are still using program-controlled digital switches to achieve language and other business needs,and only a few highways have begun to try to use softswitch technology.With the advancement of the highway construction process in each province,the mileage continues to increase,which makes it difficult for the program control system used in the past to meet the current needs of the highway business.For the relevant management departments of the highway,whether to carry out further transformation and expansion on the basis of the original program control digital exchange network,or to use the soft exchange technology,Become an urgent problem to be solved.This paper analyzes the principle of softswitch technology,the value of softswitch technology introduced into communication system,the specific application,and briefly expounds the fault analysis,treatment measures,fault analysis and treatment measures,hoping to be helpful to related practitioners.

关 键 词：高速公路 通信系统 软交换技术 

分 类 号：TM73[电气工程—电力系统及自动化]