Efficient periodic location reporting in a radio access network

作者: Stephen William Edge , Sven Fischer , Kirk Allan Burroughs

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摘要: A user equipment (UE) communicating with a radio access network (RAN) sends to entity (e.g., an MSC/SGSN) request for periodic reporting of the UE location client entity. After is approved, MSC/SGSN RAN signaling initiate UE. The may positioning center SAS) send assistance data coordinate and control or pass over center. For each reporting, information measurements made by estimate computed UE) RAN. SAS computes if measurements. then MSC/SGSN, which forwards toward