传输定位辅助数据的方法和设备技术

本申请实施例提供了一种传输定位辅助数据的方法和设备，该方法包括网络设备接收定位服务器发送的至少一个定位辅助数据消息，所述至少一个定位辅助数据消息用于携带定位辅助数据；所述网络设备向终端设备广播系统消息，所述系统消息用于终端设备获取定位辅助数据。本申请实施例通过网络设备广播系统消息，实现对定位辅助数据的广播，进而能够解决现有集中定位辅助数据传输效率低的问题，并且可以避免现有技术中针对单播传输场景中需要定位服务器与各个终端设备进行信令通信的问题，减少信令开销。

Method and Equipment for Transferring Positioning Auxiliary Data

The embodiment of this application provides a method and device for transmitting positioning auxiliary data, which includes receiving at least one positioning auxiliary data message sent by the positioning server by the network device, the at least one positioning auxiliary data message for carrying positioning auxiliary data, the network device broadcasting system message to the terminal device, and the system message for acquiring positioning by the terminal device. Bit-assisted data. The embodiment of this application realizes broadcasting of positioning auxiliary data by broadcasting system messages of network equipment, thereby solving the problem of low efficiency of existing centralized positioning auxiliary data transmission, and avoiding the problem of signaling communication between positioning server and various terminal devices in unicast transmission scenarios in the prior art, and reducing signaling overhead.

【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请，说明书已公开。

【技术保护点】
PCT国内申请，权利要求书已公开。

【技术特征摘要】
【国外来华专利技术】2016.09....

【专利技术属性】
技术研发人员：于映辉，李晨琬，金哲，吴毅凌，陈哲，张维良，罗之虎，
申请(专利权)人：华为技术有限公司，
类型：发明
国别省市：广东,44