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:
Nov. 01, 2011
Filed:
Feb. 26, 2008
Ki-young Han, Yongin-si, KR;
Jae-woo SO, Boocheon-si, KR;
Yong-seok Kim, Suwon-si, KR;
Sang-wook Kwon, Daegu, KR;
Ji-hyun Park, Seoul, KR;
Chi-sung Bae, Andong-si, KR;
Dong-ho Cho, Seoul, KR;
Oh-hyun JO, Cheongju-si, KR;
Ki-Young Han, Yongin-si, KR;
Jae-Woo So, Boocheon-si, KR;
Yong-Seok Kim, Suwon-si, KR;
Sang-Wook Kwon, Daegu, KR;
Ji-Hyun Park, Seoul, KR;
Chi-Sung Bae, Andong-si, KR;
Dong-Ho Cho, Seoul, KR;
Oh-Hyun Jo, Cheongju-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Abstract
An apparatus and method for UpLink (UL) radio resource allocation in a wideband wireless communication system are provided. In a method of operating a Relay Station (RS) for UpLink (UL) radio resource allocation in a wideband wireless communication system, the method includes relaying to a Base Station (BS) a resource request message of at least one or more Mobile Stations (MSs); receiving data from the at least one or more mobile stations; if the received data is non-real time traffic, queuing the data received from the mobile stations according to a traffic type; and requesting the base station to allocate necessary radio resources by checking a queue status. Accordingly, a delay can be reduced when the UL resource is allocated to an relay station for real time traffic.