ProvideSubscriberLocation-Res  Message

This service is used by a GMLC to request the location of a target MS from the visited MSC or SGSN at any time. This is a confirmed service one of imsi or msisdn is mandatory.If a location estimate type indicates activate deferred location or cancel deferred location, a lcs-Reference number shall be included. if deferredmt-lrResponseIndicator is set, locationEstimate is ignored. the add-LocationEstimate parameter shall not be sent to a node that did not indicate the geographic shapes supported in the ProvideSubscriberLocation-Arg. The locationEstimate and the add-locationEstimate parameters shall not be sent if the supportedGADShapes parameter has been received in ProvideSubscriberLocation-Arg and the shape encoded in locationEstimate or add-LocationEstimate is not marked as supported in supportedGADShapes. In such a case ProvideSubscriberLocation shall be rejected with error FacilityNotSupported with additional indication shapeOfLocationEstimateNotSupported. sai-Present indicates that the cellIdOrSai parameter contains a Service Area Identity.

Reference: TS 29.002-f30