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.:

US 8538429 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 17, 2013

Filed:

Jul. 14, 2006
Applicants:

Neil Philip Piercy, Hertfordshire, GB;

Nicholas Dougall Johnson, London, GB;

David C. Brock, Cambridge, GB;

Inventors:

Neil Philip Piercy, Hertfordshire, GB;

Nicholas Dougall Johnson, London, GB;

David C. Brock, Cambridge, GB;

Assignee:

IP.Access Limited, Camboune, Cambridge, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/08 (2009.01); H04W 36/34 (2009.01);
U.S. Cl.
CPC ...
Abstract

A cellular radio telecommunication handover system and method for enabling the handover of a mobile telecommunications device between a licensed (cellular) network and an unlicensed mobile network comprising a plurality of low power access points having all of them the same common cell identity (GGI) is disclosed. The mobile telecommunications device establishes a handover between one access point of the licensed network and another access point of the unlicensed network by communication of handover resources therebetween.


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