ES2439010T3

5G,4G,3G,2G

Title

Not Available

Application Number:

ES20090793849T

Publication Date:

21-01-2014

Current Assignee:

Family ID:

Application Date:

08-07-2009

Declaring Company:

Publication Country:

US

Priority Date:

10-07-2008

Title

Not Available

Application Number:

ES20090793849T

Family ID:

Publication Country:

US

Publication Date:

21-01-2014

Application Date:

08-07-2009

Priority Date:

10-07-2008

Current Assignee:

Declaring Company:

Abstract  Abstract

An association update procedure, characterized in that: when a terminal performs the update of the location area LAU (Location Area Update) of a mobile services communication center / visited position registry MSC / VLR (Mobile SwitchingCenter / Visitor Location Register) (106) through a global system for improved data rate of mobile communications for a radio access network for the evolution of GSM / land radio access network of universal mobile telecommunications systems GERAN / UTRAN (GSMEvolution Radio Access Network / Universal Terrestrial Radio Access Network) (105), if the terminal has performed a combined update or a switching connection of the CSFB (Circuit Switching Fallback) backup circuits in an evolved packet system network EPS (Evolved Packet System) through an evolved UTRAN E-UTRAN (Evolved UTRAN) (102), then setting the terminal one in combined update indication indicating that the EPS network requires a combined update when the terminal returns to the E-UTRAN (102) from the GERAN / UTRAN (105); and when the terminal moves to a registered tracking zone of the E-UTRAN (102) from the GERAN / UTRAN (105), determining the terminal if the combined update indication indicating that the EPS network requires a combined update has been established, if so, then starting the terminal the combined update of the TA (Tracking Area) / location zone LA (LocationArea) area of a MME (Mobility Management Entity) mobile management entity (104), after receiving an update request of location of the MME (104), updating the stored association information and the MSS / VLR (106) and re-establishing the association SGs with the MME (104).

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.