EP2979472A1

5G,4G,3G,2G

Title

MANAGEMENT TECHNIQUES FOR WIRELESS NETWORK MOBILITY PROCEDURES

Application Number:

EP20140773598

Publication Date:

03-02-2016

Current Assignee:

Family ID:

Application Date:

27-03-2014

Declaring Company:

Publication Country:

US

Priority Date:

29-03-2013

Title

MANAGEMENT TECHNIQUES FOR WIRELESS NETWORK MOBILITY PROCEDURES

Application Number:

EP20140773598

Family ID:

Publication Country:

US

Publication Date:

03-02-2016

Application Date:

27-03-2014

Priority Date:

29-03-2013

Current Assignee:

Declaring Company:

Abstract  Abstract

Connection management techniques for wireless network mobility procedures are described. In one embodiment for example an evolved packet core (EPC) node may comprise a processor circuit to receive a notification of a mobility procedure for a user equipment (UE) determine whether to release a local gateway (L-GW)-provided packet data network (PDN) connection of the UE and in response to a determination that the L-GW-provided PDN connection is to be released send either a detach request message or a delete session request message to initiate a process for releasing the L-GW-provided PDN connection. Other embodiments are described and claimed.

Connection management techniques for wireless network mobility procedures are described. In one embodiment for example an evolved packet core (EPC) node may comprise a processor circuit to receive a notification of a mobility procedure for a user equipment (UE) determine whether to release a local gateway (L-GW)-provided packet data network (PDN) connection of the UE and in response to a determination that the L-GW-provided PDN connection is to be released send either a detach request message or a delete session request message to initiate a process for releasing the L-GW-provided PDN connection. Other embodiments are described and claimed.

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.