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. 14, 2020
Filed:
Jan. 20, 2017
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Industry-university Cooperation Foundation Hanyang University, Seoul, KR;
Seong Jin Park, Gyeonggi-Do, KR;
Woo Sub Kim, Gyeonggi-Do, KR;
SungKwon Park, Seoul, KR;
Ju Ho Lee, Seoul, KR;
Chul Sun Park, Seoul, KR;
Jae Woong Ko, Gyeonggi-Do, KR;
Sang Hyun Jeon, Gyeonggi-Do, KR;
Li Seul Kim, Gimpo, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Industry-University Cooperation Foundation Hanyang University, Seoul, KR;
Abstract
An operation method of a switch apparatus in an Ethernet-based vehicle network, includes: receiving a first frame including original data from an end node; generating a second frame including the original data; duplicating the original data to generate duplicated data; and generating a third frame including the duplicated data and an indicator indicating that the third frame includes the duplicated data.