CN102387557B

5G

Title

Processing method equipment and system of reverse single wireless voice calling continuity

Application Number:

CN20101270425

Publication Date:

17-09-2014

Current Assignee:

Family ID:

Application Date:

30-08-2010

Declaring Company:

Publication Country:

US

Priority Date:

30-08-2010

Title

Processing method equipment and system of reverse single wireless voice calling continuity

Application Number:

CN20101270425

Family ID:

Publication Country:

US

Publication Date:

17-09-2014

Application Date:

30-08-2010

Priority Date:

30-08-2010

Current Assignee:

Declaring Company:

Abstract  Abstract

Processing method device and system method call continuity of the invention supply a kind of one inverse single wireless voice comprises: before the UE for voice service from CS domain to PS domain network by network switching in and in PS area network beforehand arranged voice service switch that needs the resource information wherein UE for voice service from CS domain network to process the PS domain network switching and using predicted configuration and resource information the first network element PS region and between the second network element of CS domain and establishing transmit channel and transmit the channel for access to the PS domain network after the UE in terminal the voice data transmit between the UE and the opposite-end UE. Reverse SRVCC switching process of the invention without need to wait for example local switching process is complete to ensure of reverse SRVCC switching voice service and good continuous performance at the same time also the of the voice service after switching can obtain good voice service quality.

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.