Apparatus and method for solving congestion in wideband code...

Details Apparatus and method for solving congestion in wideband code... Apparatus and method for solving congestion in wideband code...

2011-07-12

2011-07-12

Gesesse, Tilahun (Department: 2618)

Telecommunications

Radiotelephone system

Zoned or cellular telephone system

C455S439000, C455S445000

Reexamination Certificate

active

07979073

ABSTRACT:
Provided is an apparatus and method for solving congestion in a Wideband Code Division Multiple Access (WCDMA) system. A WCDMA node B broadcasts a congestion occurrence information message over a cell area when congestion is sensed. A mobile communication terminal then checks the type of service to receive in the WCDMA node B and, when the mobile communication terminal receives a circuit service and there is a Global System for Mobile Communication (GSM)/General Packet Radio Services (GPRS) cell available with which the mobile communication terminal can communicate, it switches its service cell mode from a WCDMA cell into the GSM/GPRS cell.

REFERENCES:
patent: 6690939 (2004-02-01), Jonsson et al.
patent: 7433698 (2008-10-01), Marjelund et al.
patent: 7643786 (2010-01-01), Soderbacka et al.
patent: 2002/0105927 (2002-08-01), Holma et al.
patent: 2005/0215246 (2005-09-01), Soderbacka et al.
patent: 2006/0221903 (2006-10-01), Kauranen et al.
patent: 1996-008040 (1996-01-01), None
patent: 1020020089628 (2002-11-01), None
patent: 1020040098304 (2004-11-01), None
patent: 100703291 (2007-03-01), None
patent: WO 2006/052169 (2006-05-01), None

Affiliated with

Also associated with

Rating

Apparatus and method for solving congestion in wideband code... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for solving congestion in wideband code..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for solving congestion in wideband code... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2644712