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:
Jan. 28, 2014
Filed:
Oct. 26, 2011
Youn Hee Gil, Daejeon, KR;
Joo Young Lee, Daejeon, KR;
Su Hyung JO, Daejeon, KR;
Young Soo Kim, Seoul, KR;
Keon Woo Kim, Daejeon, KR;
Sang Su Lee, Daejeon, KR;
Woo Yong Choi, Daejeon, KR;
Sung Kyong Un, Daejeon, KR;
DO Won Hong, Daejeon, KR;
Hyun Sook Cho, Daejeon, KR;
Youn Hee Gil, Daejeon, KR;
Joo Young Lee, Daejeon, KR;
Su Hyung Jo, Daejeon, KR;
Young Soo Kim, Seoul, KR;
Keon Woo Kim, Daejeon, KR;
Sang Su Lee, Daejeon, KR;
Woo Yong Choi, Daejeon, KR;
Sung Kyong Un, Daejeon, KR;
Do Won Hong, Daejeon, KR;
Hyun Sook Cho, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
A system and method for data analysis and digital forensics is provided. The system for data analysis and digital forensics may include: an online data forensic server for collecting and analyzing usage history information from an object device, which is subject to data collection, downloading and collecting data on the Internet based on the usage history information, requesting issuance of a timestamp token for the collected data, and receiving the issued timestamp token; a timestamp token issuing server for issuing the timestamp token for the collected data in response to the request for issuance of the timestamp token and proving the issued timestamp token to the online data forensic server; and a storage device for storing the collected data.