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. 16, 2018
Filed:
Aug. 13, 2013
Applicant:
Swisscom Ag, Bern, CH;
Inventors:
Jan Linder, Bern, CH;
Marc Danzeisen, Ittigen, CH;
Simon Winiker, Bern, CH;
Florian Baumgartner, Bern, CH;
Assignee:
SWISSCOM AG, Bern, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/00 (2006.01); G06Q 20/38 (2012.01); G06F 21/10 (2013.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
G06Q 20/3829 (2013.01); G06F 21/10 (2013.01); H04L 63/0428 (2013.01); H04L 63/062 (2013.01); H04L 63/08 (2013.01);
Abstract
In a method and a system for data transmission, authentication data and an electronic key may be generated, with the electronic key being stored as assigned to the authentication data. Data may be encrypted, such as by a central communications device, into encrypted data, using at least part of the electronic key. Based on reception of the authentication data from a communications terminal, at least a portion of the electronic key and the encrypted data may be transmitted from the central communications device to the communications terminal.