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:
Jul. 08, 2014
Filed:
Nov. 15, 2011
Hwang Jun Song, Gyeongbuk, KR;
Wan Kim, Gyeongbuk, KR;
Jin Woo Hong, Daejeon, KR;
Hyung Rai OH, Gyeongbuk, KR;
Ki Ung Jung, Daejeon, KR;
Jong Soo Lim, Seoul, KR;
Dong Ju Lee, Busan, KP;
Hyun Chul Joo, Gyeongbuk, KR;
Hwang Jun Song, Gyeongbuk, KR;
Wan Kim, Gyeongbuk, KR;
Jin Woo Hong, Daejeon, KR;
Hyung Rai Oh, Gyeongbuk, KR;
Ki Ung Jung, Daejeon, KR;
Jong Soo Lim, Seoul, KR;
Dong Ju Lee, Busan, KP;
Hyun Chul Joo, Gyeongbuk, KR;
Postech Academy-Industry Foundation, Pohang-si, KR;
Electronics & Telecommunications Research Institute, Daejeon, KR;
Abstract
Provided are a method of packetizing encoded symbols and an apparatus using the same. The method includes an encoded symbol and target packet selection step of deciding a first source symbol and selecting an unpacketized first encoded symbol and a target packet into which the unpacketized first encoded symbol is inserted if there is the unpacketized first encoded symbol of at least one first encoded symbol, which is an encoded symbol of the first source symbol generated using an AND-OR tree structure, and a packetization step of generating a second source symbol based on at least one unpacketized first encoded symbol by use of the AND-OR tree structure, generating at least one second encoded symbol based on the second source symbol by use of the AND-OR tree structure, and packetizing at least one of second encoded symbols into the target packet along with the first encoded symbol.