Sharp-Edges Steganography in Arabic Characters for Information Hiding

ISBN-13: 9783659115608 / Angielski / Miękka / 2012 / 116 str.

Nuur Alifah Roslan; Ramlan Mahmod; Nur Izura Udzir

Opis

One of the issues that arise in the text steganography is the capacity of hiding secret bit. Focusing in Arabic text steganography we propose a sharp-edges method to encounter the issue. This new method will hide the secret bits in the sharp-edges for each character in the Arabic text document. The stego-text for this method has high invisibility, and therefore it is possible to be published publicly. We introduce keys to determine the position of the secret bit randomly. This method utilizes the advantages of the Arabic text for steganography and can also be implemented to the same text scripting of languages such as Jawi, Persian or Urdu.

O autorze

Nuur Alifah binti Roslan, 29, is a postgraduate student at Universiti Putra Malaysia(UPM). She received B.Sc degrees in Multimedia in 2006 and M.Sc degrees in Security in Computing in 2011 from UPM. She is currently pursuing her PhD degrees in Security in Computing.