WO2006034660A1

3G

Title

METHOD AND APPARATUS OF SERVICE IDENTIFYING AND ROUTING IN MULTIMEDIA BROADCAST/MULTICAST SERVICE SYSTEM

Application Number:

WO2005CN01637

Publication Date:

06-04-2006

Current Assignee:

Family ID:

Application Date:

30-09-2005

Declaring Company:

Publication Country:

US

Priority Date:

30-09-2004

Title

METHOD AND APPARATUS OF SERVICE IDENTIFYING AND ROUTING IN MULTIMEDIA BROADCAST/MULTICAST SERVICE SYSTEM

Application Number:

WO2005CN01637

Family ID:

Publication Country:

US

Publication Date:

06-04-2006

Application Date:

30-09-2005

Priority Date:

30-09-2004

Current Assignee:

Declaring Company:

Abstract  Abstract

A method and apparatus of service identifying and routing in Multimedia Broadcast/Multicast Service (MBMS) system are disclosed. The apparatus includes Radio Access Network device (RNC) and core network device (CN) which communicate with each other by Iu connection; CN includes a service information transmitting module for transmitting identity information corresponding to the service joined by user equipment to RNC; RNC includes a service identifying and routing module for identifying service and determining the route of MBMS service in Non Access Stratum according to the identity information. RNC obtains the identity information corresponding to the service joined by the user equipment through interface information interaction with CN; the RNC identifying the service and determining the route of MBMS service in Non Access Stratum according to the identity information. The present invention enables the RNC to identify service type and establish the route for the service when Radio Access Network uses PTP bearer for MBMS service thereby realizing MBMS service under PTP transmission bearer mode.

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.