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:
Oct. 30, 2007
Filed:
Oct. 16, 2003
Yong-suk Kim, Daejeon, KR;
Won-yong Yoon, Yongin, KR;
Tae-jin Lee, Suwon, KR;
Doo-seop Eom, Seoul, KR;
Yang-ick Joo, Seoul, KR;
Kyun-hyon Tcha, Seoul, KR;
Jong-soo OH, Seoul, KR;
Yong-suk Kim, Daejeon, KR;
Won-yong Yoon, Yongin, KR;
Tae-jin Lee, Suwon, KR;
Doo-seop Eom, Seoul, KR;
Yang-ick Joo, Seoul, KR;
Kyun-hyon Tcha, Seoul, KR;
Jong-soo Oh, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon, KR;
Abstract
A wireless communication system includes a queue status detection unit for detecting the amount of unit data being used for communication between a plurality of external devices, and deciding a class parameter T of one of the external devices; a counter for counting the number of giving-away times of the external device based on the giving-away of communication opportunities to communicate with the plurality of external devices, and deciding a delay parameter D of an external device; a communication priority decision unit for calculating priority values P of an external device by using a class parameter and a delay parameter, and determining an external device having a priority out of the plurality of external devices based on the priority values; and a communication initiation unit for initiating data communications with the determined external device having the priority. Accordingly, a communication method considering both throughput and fairness can be obtained.