The invention discloses a positioning auxiliary data notification method in a long-term evolution system, which comprises the following steps: positioning auxiliary data is carried in the system message and notifying the user terminal. The invention also discloses a LTE system auxiliary data notification device, comprises a bearing unit and a notification unit, including: bearing unit for positioning auxiliary data bearing on the system message; notification unit for converting the system message to inform the user terminal. The invention also discloses a positioning method based on the aforementioned notification method comprises: a user terminal according to the system information network side broadcast access positioning auxiliary data, and positioning using the auxiliary positioning data acquisition. The invention greatly reduces the network load of the system, realizes simple and realizes low cost.
【技术实现步骤摘要】
【技术保护点】
1.一种长期演进系统中定位辅助数据通知方法,其特征在于,包括:将定位辅助数据承载于系统消息中,通知用户终端。
【技术特征摘要】
【专利技术属性】
技术研发人员:黄波,
申请(专利权)人:中兴通讯股份有限公司,
类型:发明
国别省市:94[中国|深圳]
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