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http://dx.doi.org/10.13089/JKIISC.2005.15.2.3

An Implementation of Database Security Using Steganography in the Web  

Moon, Bong-Keun (Soongsil University)
Ryoo, Du-Gyu (Soongsil University)
Ko, Myung-Sun (Soongsil University)
Eom, Ki-Won (Soongsil University)
Jun, Moon-Seog (Soongsil University)
Publication Information
Journal of the Korea Institute of Information Security & Cryptology / v.15, no.2, 2005 , pp. 3-11 More about this Journal
Abstract
As the usage of Internet grows, we share many informations among the others and use more database systems for a various type of data. However, secure database system, which prevents the unauthorized users from modification, deletion, and access, is urgently required for sharing data in Internet. Conventional technologies of a data security are passive methods which depend on several steps with an access control, and these methods are vulnerable against the illegal attack because attacker can see the plain text that is private message. To prevent private data item for the special security from the malicious attack in web database, this paper is devoted to implement database system using steganography method, so we can protect the data item completely because attacker cannot know the secure message although he get the content of database.
Keywords
Web; Steganograph; Database;
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