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:
May. 26, 2015
Filed:
Nov. 23, 2011
Applicants:
Hyung-jin Park, Daejeon, KR;
Jae-hyoung Park, Daejeon, KR;
Hae Chung, Anyang-si, KR;
Jin-hee Kim, Daejeon, KR;
Dong Won Lee, Gumi-si, KR;
Seong-bae Jeon, Gumi-si, KR;
Inventors:
Hyung-Jin Park, Daejeon, KR;
Jae-Hyoung Park, Daejeon, KR;
Hae Chung, Anyang-si, KR;
Jin-Hee Kim, Daejeon, KR;
Dong Won Lee, Gumi-si, KR;
Seong-Bae Jeon, Gumi-si, KR;
Assignee:
KT Corporation, Seongnam-Si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 3/02 (2006.01); H04L 12/931 (2013.01); H04L 25/05 (2006.01); H04L 25/14 (2006.01); H04L 25/49 (2006.01); H04L 12/28 (2006.01); H04L 1/00 (2006.01); H04L 5/14 (2006.01); H04L 12/825 (2013.01);
U.S. Cl.
CPC ...
H04B 3/02 (2013.01); H04L 49/40 (2013.01); H04L 5/1423 (2013.01); H04L 25/05 (2013.01); H04L 25/14 (2013.01); H04L 25/4919 (2013.01); H04L 12/2801 (2013.01); H04L 1/0067 (2013.01); H04L 47/266 (2013.01);
Abstract
A 500 Mbps transmission apparatus is provided. The apparatus uses a 2P line which is capable of providing a 500 megabits-per-second service via a 2P UTP cable by adding a sub-layer which serializes and de-serializes symbols which have rates matched with each other and are synchronized, while maintaining a 1000BASE-T unique hierarchical architecture.