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Application filed by Квелкомм ИнкорпорейтедfiledCriticalКвелкомм Инкорпорейтед
Priority claimed from PCT/US2010/039478external-prioritypatent/WO2011005516A2/en
Publication of UA105224C2publicationCriticalpatent/UA105224C2/en
Techniques for transporting messages for location services (LCS) are described. A Mobility Management Entity (MME) may have a location session with an (E-SMLC) to provide location services for a User Equipment (UE). The UE may exchange LCS-related messages with the E-SMLC to obtain location services. In an aspect, LCS-related messages exchanged between the UE and the E-SMLC may be encapsulated in Non-Access Stratum (NAS) messages and transported via the MME and a base station. In another aspect, a routing identifier (ID) may be used to associate messages exchanged between the UE and the MME with the location session between the MME and the E-SMLC for the UE. Each NAS message exchanged between the MME and the UE may include the routing ID, which may enable the MME to associate each NAS message from the UE with the location session between the MME and the E-SMLC.
UAA201200652A2009-06-222010-06-22Transmission of lcs related messages for lte access
UA105224C2
(en)
Method and apparatus for efficient signaling and usage of resources for wireless communications supporting circuit switched and packet switched sessions