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:
Jan. 10, 2023
Filed:
Dec. 19, 2017
Applicant:
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Inventors:
Géza Gaál, Budapest, HU;
Balázs Varga, Budapest, HU;
Assignee:
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); H04L 9/32 (2006.01); H04L 41/12 (2022.01); H04L 45/00 (2022.01);
U.S. Cl.
CPC ...
H04L 63/162 (2013.01); H04L 9/3226 (2013.01); H04L 41/12 (2013.01); H04L 45/26 (2013.01); H04L 63/0428 (2013.01); H04L 63/08 (2013.01);
Abstract
Transmitting node () and receiving node () for handling LLDP messages in a communication network (). The transmitting node () transmits a LLDP message to the receiving node (), which LLDP message comprises security related information enabling to verify authenticity of the transmitting node (). The receiving node () receives one or more LLDP messages, at least one comprising security related information enabling to verify authenticity of the transmitting node () that transmitted the LLDP message.