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:
Sep. 30, 2014
Filed:
Apr. 19, 2011
Jae-hyuk Jang, Suwon-si, KR;
Jae-weon Choi, Seongnam-si, KR;
Hyun-kyu Yu, Seoul, KR;
Won-il Roh, Yongin-si, KR;
Jae-jeong Shim, Seongnam-si, KR;
Jae-Hyuk Jang, Suwon-si, KR;
Jae-Weon Choi, Seongnam-si, KR;
Hyun-Kyu Yu, Seoul, KR;
Won-Il Roh, Yongin-si, KR;
Jae-Jeong Shim, Seongnam-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An apparatus and method for supporting Hybrid Automatic Repeat reQuest (HARQ) for an anonymously allocated bandwidth in a broadband wireless communication system are provided. The method of a terminal includes obtaining classification information of HARQ support ranging codes from a message received from a base station, to request an anonymously allocated resource, transmitting one of the HARQ support ranging codes, receiving a resource allocation message including HARQ related information and anonymous resource allocation information, and transmitting one of a ranging request message and a bandwidth request header according to the resource allocation information.