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:
Oct. 09, 2007
Filed:
Jun. 20, 2000
Applicants:
Mauro Costa, Pavia, IT;
Sudeep Kumar Palat, Grange Park, GB;
Michael Roberts, Southend-on-Sea, GB;
Sutha Sivagnanasundaram, London, GB;
Inventors:
Mauro Costa, Pavia, IT;
Sudeep Kumar Palat, Grange Park, GB;
Michael Roberts, Southend-on-Sea, GB;
Sutha Sivagnanasundaram, London, GB;
Assignee:
Lucent Technologies Inc., Murray Hill, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04Q 7/24 (2006.01); H04Q 7/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A packet switched network architecture comprising a location area connected by a radio access network to at least two core networks having different functionality, wherein the radio access network switches packet transmissions from each terminal in the location area to one of the at least two core networks.