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. 21, 2020
Filed:
Dec. 21, 2016
Koninklijke Philips N.v., Eindhoven, NL;
Walter Dees, Eindhoven, NL;
Franciscus Antonius Maria Van De Laar, Veldhoven, NL;
Johannes Arnoldus Cornelis Bernsen, Eindhoven, NL;
Koninklijke Philips N.V., Eindhoven, NL;
Abstract
A secure wireless communication system has a communication device acting as a service seeker () and a further communication device acting as a service provider () according to a security protocol defining link layer security according to a security mechanism. The service provider enables a first service requiring a link layer security according to a first security mechanism. The devices establish a first secure link connection() to engage the first service. The service provider determines that a further service requires a link layer security according to a second security mechanism different from the first security mechanism. The devices now establish a second secure link connection () on the link layer according to the second security mechanism while the first secure link connection remains active to engage the further service via the second secure link connection,while blocking the service seeker from accessing the further service until the second secure link connection has been established.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile