Title	A Novel Watermark Algorithm for Integrity Protection of XML Documents
Author	Ronghua Yao, Qijun Zhao, Hongtao Lu
Citation	Vol. 6  No. 2  pp. 202~207
Keywords	Extensible Markup Language (XML), Integrity Protection, Watermark, Signature, Principal Component Analysis (PCA)

Title	Original Identifier Code for Patient Information Security
Author	Ahmed Nagm and Mohammed Safy
Citation	Vol. 23  No. 7  pp. 141-148
Keywords	Patient information; data payload; spatial domain; Medical image watermarking; Data Integrity Protection.