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. 13, 2009
Filed:
Dec. 23, 2003
Sung-won Kim, Seoul, KR;
Kyoung-ju Noh, Daejon, KR;
Young-ae Chun, Daejon, KR;
Jea-young Ahn, Daejon, KR;
Sung-Won Kim, Seoul, KR;
Kyoung-Ju Noh, Daejon, KR;
Young-Ae Chun, Daejon, KR;
Jea-Young Ahn, Daejon, KR;
Abstract
A transmission controller used in a media access controlling (MAC) processing apparatus and a transmission controlling technique. The transmission controller includes a transmission frame sorting unit for sorting out transmission frames transmitted from an LLC layer based on each transmission service and requesting control of the transmission frames and a transmission queue controlling unit for requesting to store the transmission frames, information on the transmission frames, and controlling the transmission of the transmission frames. The transmission controller includes a transmission queue storing unit for storing information on the sorting of the transmission frames based on each transmission service or each mobile terminal and a frame controlling unit for storing the transmission frames, generating and storing CF POLL frames, and transmitting the transmission frames and the CF POLL frames to a wireless physical layer. The transmission controller includes a shared transmission frame storing unit and a CF POLL frame storing unit.