US2015036496A1

5G,4G,3G,2G

Title

REPORTING OF USER PLANE CONGESTION (UPCON) USING A UPCON CONTAINER

Application Number:

US201314125600

Publication Date:

05-02-2015

Current Assignee:

Family ID:

Application Date:

27-09-2013

Declaring Company:

Publication Country:

US

Priority Date:

22-02-2013

Title

REPORTING OF USER PLANE CONGESTION (UPCON) USING A UPCON CONTAINER

Application Number:

US201314125600

Family ID:

Publication Country:

US

Publication Date:

05-02-2015

Application Date:

27-09-2013

Priority Date:

22-02-2013

Current Assignee:

Declaring Company:

Abstract  Abstract

Technology for reporting radio access network (RAN) user plane congestion (UPCON) is disclosed. In an example a core network (CN) device can include computer circuitry configured to: receive an UPCON event report using an UPCON container that includes a congestion situation indicator to indicate a UPCON situation; and change an UPCON process based on the congestion situation indicator. The core network device can include a mobility management entity (MME) a serving gateway (S-GW) a packet data network (PDN) gateway (P-GW) a policy and charging enforcement function (PCEF) a policy and charging rules function (PCEF) a serving general packet radio service (GPRS) support node (SGSN) a gateway GPRS support node (GGSN) an access network discovery and selection function (ANDSF) an operation and maintenance (O&M) subsystem an UPCON server a proxy or a standalone function entity.

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.