The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 15, 2012
Filed:
May. 31, 2006
Stefan Johansson, Linköping, SE;
Håkan Persson, Solna, SE;
Pär Ingemar Gustavsson, Linköping, SE;
Thomas Johansson, Åby, SE;
Stefan Johansson, Linköping, SE;
Håkan Persson, Solna, SE;
Pär Ingemar Gustavsson, Linköping, SE;
Thomas Johansson, Åby, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A 2G controlling entity in a common 2G/3G network that includes a common Core Network is connected to dual mode mobile stations and to a 3G controlling entity also connected to dual mode mobile stations. The 2G controlling entity applies a 3G camping strategy and receives a service request, for a service at least supported by the 2G network, from a dual mode mobile station. The 2G controlling entity instructs the dual mode mobile station, when connected to the 2G network, to perform cell reselection evaluation of 3G network cells only when the 2G network signal strength is below a predetermined threshold.