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:
Dec. 21, 2010
Filed:
Mar. 22, 2007
Geon-min Yeo, Daejon, KR;
Kang-hee Kim, Busan, KR;
Byung-han Ryu, Daejon, KR;
Electronics and Telecommunications Research Institute, Daejon, KR;
Samsung Electronics Co. Ltd., Suwon-si, KR;
Abstract
Provided is a method for retransmission in a mobile communication system; and, more particularly, to an integrated operation method of Automatic Retransmission Request (ARQ) and Hybrid Automatic Retransmission Request (HARQ) in a mobile communication system. The method includes the steps of: a) shifting to a 2layer waiting status upon receipt of 1layer reception failure information in a sending status that a fragment block of 2layer transmission data is transmitted to the a receiver according to the predetermined retransmission number; b) shifting to a 1layer receiving status upon receipt of 1layer reception success information in the sending status; and c) shifting to the transmission completion status upon receipt of the 2layer reception success information in the sending status.