A dual-mode dispatching desk implementation method suitable for rail transit belongs to the field of rail transit, realizes the function of a dual-mode dispatching desk by enabling an LTE interface and a TETRA interface to be compatible to the same dispatching desk, and provides services such as voice, video and short data interaction for users. Firstly, a login request is initiated at a dual-mode dispatching desk; processing is carried out according to the selected different modes; the server judges the login permission of the dual-mode dispatching desk according to the login information and is connected with the dual-mode dispatching desk; the dual-mode dispatching desk obtains user and group information returned by the server; a scheduling task to be executed is selected through the operation instruction; and finally, voice, video, short data and other services are initiated. Through the above steps, dispatching and communication of the dual-mode dispatching desk based on the TETRA system and the LTE system to the train are realized, the dual-mode dispatching desk supports access to the TETRA server and the LTE server at the same time, and upgrading and transition of the rail transit system are realized.
一种适用于轨道交通的双模调度台实现方法,属于轨道交通领域,通过将LTE接口和TETRA接口兼容到同一调度台上,实现双模调度台功能,为用户提供语音、视频、短数据交互等业务。首先在双模调度台发起登录请求;其次根据选择的不同模式进行处理;接着服务器根据登录信息,判断双模调度台的登录权限,连接服务器;双模调度台获取服务器返回的用户及群组信息;再通过操作指令选择要执行的调度任务;最后发起语音、视频、短数据等业务。通过以上步骤,实现了基于TETRA系统和LTE系统的双模调度台对列车的调度和通信,使其同时支持接入TETRA服务器和LTE服务器,实现了轨道交通系统的升级与过渡。
Dual-mode dispatching desk implementation method suitable for rail transit
一种适用于轨道交通的双模调度台实现方法
2024-04-12
Patent
Electronic Resource
Chinese
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