CN103997485B

Title

Methods Used In Network Nodes, Wtrus, And Methods Implemented In Wtru

Application Number:

CN201410105366A

Publication Date:

29-06-2018

Family ID:

Application Date:

26-01-2007

Declaring Company:

Publication Country:

US

Priority Date:

31-01-2006

Title

Methods Used In Network Nodes, Wtrus, And Methods Implemented In Wtru

Application Number:

CN201410105366A

Family ID:

Publication Country:

US

Publication Date:

29-06-2018

Application Date:

26-01-2007

Priority Date:

31-01-2006

Declaring Company:

Abstract  Abstract

A kind of method used within network nodes, WTRU and the method implemented in WTRU, this method is disclosed to include:Network node is from the first wireless transmitter/receiver unit(WTRU)Receiving instruction asks the 2nd WTRU to participate in the circuit switching with the combination of the first WTRU(CS)And IP multimedia subsystem(IMS)Session initiation protocol in session(SIP)Invitation message, CS the and IMS sessions of the combination between the first WTRU and the 2nd WTRU are included in the CS callings at the 2nd WTRU and the PS sessions at the 2nd WTRU and the voice by IP at the first WTRU(VoIP)Calling;Network node communicates to establish CS the and IMS sessions combined with the 2nd WTRU;And network node SIP OK message is sent to the first WTRU, SIP OK message indicates that the 2nd WTRU has received CS the and IMS sessions of combination.

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.