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. 29, 2016
Filed:
Aug. 16, 2012
Jinsoo Choi, Anyang-si, KR;
Hangyu Cho, Anyang-si, KR;
Inuk Jung, Anyang-si, KR;
Youngsoo Yuk, Anyang-si, KR;
Jinsam Kwak, Anyang-si, KR;
Jinsoo Choi, Anyang-si, KR;
Hangyu Cho, Anyang-si, KR;
Inuk Jung, Anyang-si, KR;
Youngsoo Yuk, Anyang-si, KR;
Jinsam Kwak, Anyang-si, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
The present invention provides various methods and an apparatuses for supporting a group delegator (GD) in a wireless access system supporting Machine to Machine (M2M) communication. A method for selecting the group delegator (GD) in a wireless access system supporting the Machine to Machine (M2M) communication, according to one embodiment of the present invention, comprises the steps of: an M2M device belonging to an M2M group receiving a broadcasting message including a first critical value, which is used for selecting the GD; an M2M device generating a first random value, which is used for selecting the GD; and selecting the GD by comparing the first critical value and the first random value.