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. 06, 2012
Filed:
Nov. 20, 2006
Ju-han Lee, Suwon-si, KR;
Seung-gi Chang, Seoul, KR;
Joon-hee Lee, Gunpo-si, KR;
Jun-hae Choi, Seongnam-si, KR;
In-hwan Kim, Suwon-si, KR;
Ji-hoon Kim, Hwaseong-si, KR;
Ho-jeong You, Suwon-si, KR;
Ju-han Lee, Suwon-si, KR;
Seung-gi Chang, Seoul, KR;
Joon-hee Lee, Gunpo-si, KR;
Jun-hae Choi, Seongnam-si, KR;
In-hwan Kim, Suwon-si, KR;
Ji-hoon Kim, Hwaseong-si, KR;
Ho-jeong You, Suwon-si, KR;
Abstract
A method of transmitting data more effectively, and more particularly, a method of transmitting data to a group comprising a plurality of reception stations that receive the same data from a transmission station when the stations communicate the data in a power line communication (PLC) network, and an apparatus to do the same. According to the method, a transmission station transmits data to a group including a plurality of reception stations that receive the same data at a time, to prevent a channel bandwidth from being wasted, and to prevent a station that does not desire to receive the data from receiving the data.