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. 27, 2012
Filed:
Aug. 14, 2006
Chang-yeul Kwon, Yongin-si, KR;
Se-young Shin, Suwon-si, KR;
Seong-wook Lee, Yongin-si, KR;
Dong-hwi Roh, Seoul, KR;
Guoping Fan, Suwon-si, KR;
Jae-moon JO, Seongnam-si, KR;
Ho-seok Lee, Anyang-si, KR;
Moon-young Choi, Seoul, KR;
Joong-suk Park, Seongnam-si, KR;
Seung-seop Shim, Anyang-si, KR;
Chang-yeul Kwon, Yongin-si, KR;
Se-young Shin, Suwon-si, KR;
Seong-wook Lee, Yongin-si, KR;
Dong-hwi Roh, Seoul, KR;
Guoping Fan, Suwon-si, KR;
Jae-moon Jo, Seongnam-si, KR;
Ho-seok Lee, Anyang-si, KR;
Moon-young Choi, Seoul, KR;
Joong-suk Park, Seongnam-si, KR;
Seung-seop Shim, Anyang-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method of and an apparatus to improve stability and efficiency during data transmission performed over a wireless network includes transmitting a first data frame containing a plurality of data units to a receiving device, receiving from the receiving device a receipt of confirmation for each data unit received by the receiving device, and transmitting a second data frame containing at least one of the plurality of data units that have not been transmitted or received, according to the receipt of confirmation for each data unit received by the receiving device.