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. 12, 2021
Filed:
Sep. 18, 2015
Applicant:
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Inventors:
Nah Oak Song, Daejeon, KR;
Jun Hyuk Kim, Daejeon, KR;
Assignee:
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 28/16 (2009.01); H04W 74/08 (2009.01); H04W 28/02 (2009.01); H04W 88/02 (2009.01);
U.S. Cl.
CPC ...
H04W 28/16 (2013.01); H04W 28/02 (2013.01); H04W 74/0808 (2013.01); H04W 74/0816 (2013.01); H04W 88/023 (2013.01);
Abstract
Disclosed is an RTS/CTS handshaking method for improving the efficiency of wireless communication resources. An RTS/CTS handshaking method according to one example of the present invention comprises the steps of: if a Ready to Send (RTS) packet is received, setting a first Network Allocation Vector (NAV) during a predetermined Clear to Send (CTS) packet transmission period; and if the CTS packet is received, setting a second NAV during a predetermined data packet transmission period.