KR100378895B1

5G,4G,3G,2G

Title

ROUTING AREA UPDATE OPTIMIZATION IN STANDBY STATE

Application Number:

KR20000048896

Publication Date:

08-04-2003

Current Assignee:

Family ID:

Application Date:

23-08-2000

Declaring Company:

Publication Country:

US

Priority Date:

23-08-1999

Title

ROUTING AREA UPDATE OPTIMIZATION IN STANDBY STATE

Application Number:

KR20000048896

Family ID:

Publication Country:

US

Publication Date:

08-04-2003

Application Date:

23-08-2000

Priority Date:

23-08-1999

Current Assignee:

Declaring Company:

Abstract  Abstract

The present invention provides a technique for optimizing routing area updates during inter-system handover between GSM / GPRS and UMTS in standby for packet data wireless networks.

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.