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:
Apr. 13, 2021
Filed:
Jan. 25, 2018
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Inventors:
Dong Ok Kim, Gyeonggi-do, KR;
Jin Hwa Yun, Seoul, KR;
Assignees:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04W 4/48 (2018.01); H04L 12/40 (2006.01); H04L 12/24 (2006.01); H04L 29/08 (2006.01); H04L 12/44 (2006.01);
U.S. Cl.
CPC ...
H04W 4/48 (2018.02); H04L 12/40039 (2013.01); H04L 41/0246 (2013.01); H04L 67/12 (2013.01); H04L 2012/40215 (2013.01); H04L 2012/40267 (2013.01); H04L 2012/40273 (2013.01); H04L 2012/445 (2013.01);
Abstract
An operation method of a communication node in a vehicle network may comprise performing a transition of an operation mode of the communication node from a sleep mode to a normal mode when a predetermined event is detected; transmitting a wake-up signal when the operation mode transitions from the sleep mode to the normal mode; generating a network management (NM) message including information indicating a wake-up reason corresponding to the wake-up signal; and transmitting the NM message.