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:
Jul. 22, 2014
Filed:
Aug. 18, 2004
Applicants:
Jochen Eisl, Garching, DE;
Eleanor Hepworth, Southampton, GB;
Louise Krug, Ipswich, GB;
Inventors:
Assignees:
Siemens Aktiengesellschaft, Munich, DE;
British Telecommunications Public Limited Company, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04W 84/00 (2009.01); H04W 8/26 (2009.01); H04W 8/28 (2009.01);
U.S. Cl.
CPC ...
H04W 84/005 (2013.01); H04W 8/26 (2013.01); H04W 8/28 (2013.01);
Abstract
A reachability service is provided to connect portable nodes of a moving network to at least one external, fixed network via at least one mobile router. Temporary name identifiers are allocated to the portable nodes and mapped to current reachable addresses of the portable nodes by at least one proxy name server.