CN104871587A

5G,4G,3G

Title

Improved techniques for user plane congestion mitigation

Application Number:

CN2013865301

Publication Date:

26-08-2015

Current Assignee:

Family ID:

Application Date:

05-11-2013

Declaring Company:

Publication Country:

US

Priority Date:

14-01-2013

Title

Improved techniques for user plane congestion mitigation

Application Number:

CN2013865301

Family ID:

Publication Country:

US

Publication Date:

26-08-2015

Application Date:

05-11-2013

Priority Date:

14-01-2013

Current Assignee:

Declaring Company:

Abstract  Abstract

different embodiments generally improved technology of interest for UPCON release. In one embodiment for example an evolved node B (eNB) may include a processor circuit the processor circuit executes a detecting component for between the evolved universal mobile telecommunication system (UMTS) terrestrial radio access network (E-UTRAN) and an evolved packet core (EPC) serving gateway (S-GW) detecting congestion of user plane and executed by the processor circuit of the configuration component for selecting a group of user equipment (UE) served by the E-UTRAN and the S-GW. and sending a request the S-GW of one alternative EPC for serving the group of UEs and at the same time maintain the group UE of the current packet data network (PDN) gateway (P-GW). Other embodiments are also described and purported in the present disclosure.

Various embodiments are generally directed to improved techniques for UPCON mitigation. In one embodiment for example an evolved node B (eNB) may comprise a processor circuit a detection component for execution by the processor circuit to detect user plane congestion between an evolved universal mobile telecommunications system (UMTS) terrestrial radio access network (E-UTRAN) and a serving gateway (S-GW) of an evolved packet core (EPC) and a configuration component for execution by the processor circuit to select a set of user equipment (UEs) served by the E-UTRAN and the S-GW and send a request to utilize an alternate S-GW of the EPC to serve the set of UEs while maintaining a current packet data network (PDN) gateway (P-GW) for the set of UEs. 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.