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:
Apr. 25, 2017
Filed:
Oct. 08, 2015
Applicant:
Vodafone Gmbh, Dusseldorf, DE;
Inventor:
Marc Andre Rameil-Green, Dusseldorf, DE;
Assignee:
Vodafone GmbH, Dusseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 3/42 (2006.01); H04M 3/428 (2006.01); H04L 29/08 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04M 3/42272 (2013.01); H04L 65/1006 (2013.01); H04L 65/1016 (2013.01); H04L 65/1063 (2013.01); H04L 65/1069 (2013.01); H04L 65/1073 (2013.01); H04L 67/306 (2013.01); H04L 69/24 (2013.01); H04M 3/4288 (2013.01);
Abstract
In a cellular communication system a radio terminal registers a network based service, e.g. a Communication Waiting supplementary service. By transmitting a register request comprising a corresponding option tag, the radio terminal explores whether the network supports the requested network based service. In that case a user profile associated with the requesting radio terminal is updated and the radio terminal may henceforth use that service.