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.

Date of Patent:
Jan. 10, 2017

Filed:

Jul. 14, 2015
Applicant:

Kabushiki Kaisha Toshiba, Minato-ku, Tokyo, JP;

Inventors:

Tomoko Adachi, Kawasaki, JP;

Takeshi Tomizawa, Yokohama, JP;

Tomoya Tandai, Kawasaki, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/00 (2006.01); H04W 88/02 (2009.01); H04L 1/16 (2006.01); H04L 12/741 (2013.01); H04B 1/44 (2006.01); H04W 28/06 (2009.01); H04W 52/02 (2009.01); H04W 28/04 (2009.01);
U.S. Cl.
CPC ...
H04L 45/74 (2013.01); H04B 1/44 (2013.01); H04L 1/0083 (2013.01); H04L 1/1621 (2013.01); H04W 28/06 (2013.01); H04W 52/0216 (2013.01); H04W 88/02 (2013.01); H04W 28/04 (2013.01);
Abstract

According to one embodiment, a wireless communication terminal including a receiver, a first processor, a first storage, a second storage, a second processor, and a transmitter is provided. The receiver receives one physical packet that includes at least one frame body field, a first field including information on a length of the frame body field, a second field used to detect an error of the frame body field, and a sequence number field including a sequence number corresponding to the frame body field. The second storage retains a successively and successfully received maximum sequence number on the basis of a result of the first processor. The transmitter transmits a response frame indicating the successively and successfully received maximum sequence number when the first processor extracts at least one correct frame body.


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