EP2945343A1

5G,4G,3G,2G

Title

Providing Session Initiation Protocol Request Contents Method and System

Application Number:

EP20150152797

Publication Date:

18-11-2015

Current Assignee:

Family ID:

Application Date:

28-01-2009

Declaring Company:

Publication Country:

US

Priority Date:

28-01-2008

Title

Providing Session Initiation Protocol Request Contents Method and System

Application Number:

EP20150152797

Family ID:

Publication Country:

US

Publication Date:

18-11-2015

Application Date:

28-01-2009

Priority Date:

28-01-2008

Current Assignee:

Declaring Company:

Abstract  Abstract

An embodiment provides a user equipment that includes a processor configured to receive a Session Initiation Protocol (SIP) NOTIFY message transmitted by a network component as a result of a registration event. The SIP NOTIFY message contains at least a portion of information included in a first SIP message sent between a first user equipment and the network component. Another embodiment provides method and apparatus for a network node to determine whether filter criteria include one or more indicators that specify the need for information and including in a second SIP message the information specified by the one or more indicators.

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.