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. 20, 2015
Filed:
Aug. 14, 2012
Seok Ho Won, Daejeon, KR;
Sun Hyoung Kwon, Seoul, KR;
Ho Kyom Kim, Daejeon, KR;
Jong Soo Lim, Daejeon, KR;
O Hyung Kwon, Daejeon, KR;
Seok Ho Won, Daejeon, KR;
Sun Hyoung Kwon, Seoul, KR;
Ho Kyom Kim, Daejeon, KR;
Jong Soo Lim, Daejeon, KR;
O Hyung Kwon, Daejeon, KR;
ELECTRONICS & TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
Disclosed are payload formatting and deformatting methods for burst data loss recovery. The payload formatting method according to an embodiment of the present invention includes: generating an XOR operation packet by performing an XOR operation on the basis of a base layer packet and any one of enhancement layer packets of a group of pictures (GoP), the GoP including the base layer packet and the enhancement layer packets; and adding the XOR operation packet to the GoP.