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:
Jan. 16, 2018
Filed:
Aug. 22, 2014
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Hyuk-choon Kwon, Seoul, KR;
Hae-young Jun, Seoul, KR;
Ho-dong Kim, Gwacheon-si, KR;
Soo-yeon Jung, Seoul, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/04 (2009.01); H04W 36/30 (2009.01); H04W 76/02 (2009.01); H04W 76/04 (2009.01); H04W 72/08 (2009.01);
U.S. Cl.
CPC ...
H04W 72/0453 (2013.01); H04W 36/30 (2013.01); H04W 76/023 (2013.01); H04W 72/085 (2013.01); H04W 76/043 (2013.01);
Abstract
A method and apparatus for transferring to a second communication band and returning to an original communication band according to a channel state in a multiband communication system are provided. The method includes communicating with a peer device in a first band, determining a channel state of a second band, and transferring to the second band based on a result of the determination, thereby efficiently using a plurality of bands and thus improving a data transmission speed.