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:
Aug. 14, 2018
Filed:
Apr. 08, 2016
Nxp B.v., Eindhoven, NL;
Ghiath Al-Kadi, Graz, AT;
Jurgen Geerlings, Eindhoven, NL;
Piotr Polak, Eindhoven, NL;
Jan-Willem Vogel, Eindhoven, NL;
NXP B.V., Eindhoven, NL;
Abstract
According to a first aspect of the present disclosure, a method is conceived for securing data communicated in a network, the method comprising: receiving, by a destination node in the network, at least one message transmitted by a source node in the network; generating, by said destination node, a session key by executing a one-way function that takes at least a part of a last received message and an initial key as input parameters; using, by said destination node, the session key for encrypting or decrypting said data. Furthermore, according to a second aspect of the present disclosure, a corresponding computer program product is conceived. Furthermore, according to a third aspect of the present disclosure, a corresponding system is conceived.