CAJ | 학술논문

由于铁路线路的单一性和运行速度的快速性，运营商的铁路通信网络一般采用专网覆盖的形式，铁路专网在满足专网用户通话需求的同时，也对铁路沿线公网用户的客户感知造成一定的影响。铁路沿线的公网用户在占用专网后会产生掉话、未接通、上网慢三类问题，本文通过分析上述三种问题对运营商网络的影响以及产生问题的原因，提出相应的解决方案。
유우철로선로적단일성화운행속도적쾌속성，운영상적철로통신망락일반채용전망복개적형식，철로전망재만족전망용호통화수구적동시，야대철로연선공망용호적객호감지조성일정적영향。철로연선적공망용호재점용전망후회산생도화、미접통、상망만삼류문제，본문통과분석상술삼충문제대운영상망락적영향이급산생문제적원인，제출상응적해결방안。
Because of the singleness of railway line and the rapidity of running speed, the railway communication network of telecommunication service provider usually adopts the method of private network coverage. Under the conditions of meeting the information communication of cellphone users based on private network ,The railway telephone network also affects the perception of users based on the public network near it. A client in public net would occur three problems:drop call,no connection and slow wire speed. This paper analysis the effect and reason of these three problems and proposes solution scheme respectively.