WO2010003374A1

5G,4G,3G,2G

Title

METHOD AND CORRESPONDING TERMINAL FOR ASSOCIATION RELATIONSHIP UPDATING

Application Number:

WO2009CN72679

Publication Date:

14-01-2010

Current Assignee:

Family ID:

Application Date:

08-07-2009

Declaring Company:

Publication Country:

US

Priority Date:

10-07-2008

Title

METHOD AND CORRESPONDING TERMINAL FOR ASSOCIATION RELATIONSHIP UPDATING

Application Number:

WO2009CN72679

Family ID:

Publication Country:

US

Publication Date:

14-01-2010

Application Date:

08-07-2009

Priority Date:

10-07-2008

Current Assignee:

Declaring Company:

Abstract  Abstract

A method and a corresponding terminal for implementing association relationship updating are provided. When a terminal interacts with MSC/VLR by GERAN/UTRAN to update the location if the terminal has combination updated or a CS fallbacks attachment in EPS network the terminal sets the indication information that a EPS network need combination update; when the terminal moves to a trace area where EPS network has been registered it is judged whether the indication information that EPS network need combination update has been set if so the updating of a combination trace area and a location area are initiates to MME the association relationship information stored thereof is updated after MSC/VLR receives location update request sent by MME and the association relationship is reconstructs with MME. Accordingly an association relationship update control module which includes an indication set judgment unit an indication information set unit and an update initiation judgment unit is added into the terminal. The association relationship in MSC/VLR updates in time therefore MSC/VLR could always call to UE.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.