US7509127B2

3G

Title

MBMS PTP AND PTM CHANNEL CHANGE

Application Number:

US20050525144

Publication Date:

24-03-2009

Current Assignee:

Family ID:

Application Date:

13-10-2005

Publication Country:

US

Priority Date:

16-08-2002

Declaring Company:

Abstract  Abstract

A channel type switching method for Multimedia Broadcast and Multicast Service (MBMS) point-to-point (P-t-P) channel and point-to-multi point (P-t-M) channel is provided. When a user equipment (UE) moves to a cell in a drift radio network controller (DRNC) with an Iur interface the DRNC decides to switch between a common channel and a dedicated channel and then notifies a serving radio network controller (SRNC) of MBMS channel type and common channel parameters.

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

Implicitly disclosed patent

Basis patent

Family member