WO2006007800A1

5G,4G,3G

Title

A METHOD FOR ACTIVATING THE OPERATION OF THE MULTIMEDIA BROADCAST/MULTICAST SERVICE

Application Number:

WO2005CN01110

Publication Date:

26-01-2006

Current Assignee:

Family ID:

Application Date:

25-07-2005

Declaring Company:

Publication Country:

US

Priority Date:

23-07-2004

Title

A METHOD FOR ACTIVATING THE OPERATION OF THE MULTIMEDIA BROADCAST/MULTICAST SERVICE

Application Number:

WO2005CN01110

Family ID:

Publication Country:

US

Publication Date:

26-01-2006

Application Date:

25-07-2005

Priority Date:

23-07-2004

Current Assignee:

Declaring Company:

Abstract  Abstract

A method for activating the operation of the multimedia broadcast/multicast service the method includes the steps of: a. After the UE which need to receive MBMS bearer service past the authorization establishes and activates MBMS UE Context and requests the SGSN to create MBMS UE Context; b. The serving general packet radio service support node SGSN the gateway general packet radio service support node GGSN and the Broadcast/Multicast serving controller BM-SC establish the MBMS UE Context respectively then gets on with the sequential flow of activating the MBMS bearer service. The BM-SC is able to establish the MBMS UE Context by using this method thereout the flow of activating the MBMS bearer service is consummated; and by this method it also is able to predigest the operation decrease the signaling redundancy optimize the signaling flux avoid the repeated flux and improve process efficiency.

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.