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:
Mar. 24, 2020
Filed:
Dec. 18, 2015
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Vesa Lehtovirta, Jorvas, FI;
Katharina Pfeffer, Graz, AT;
Vesa Torvinen, Turku, FI;
Monica Wifvesson, Lund, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A method performed by a proximity service server is disclosed. The method comprises generating a ProSe query code and a ProSe response code, sending at least a the ProSe response code together with a first and a second discovery key to a first end device, and sending at least the first discovery key and the ProSe query code to a second end device, so that the second end device can securely discover the first end device over an air interface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile