Title	Robust Watermarking Technique based on DCT to Protect the Ownership of DubaiSat-1 Images against Attacks
Author	Saeed AL-Mansoori, Alavi Kunhu
Citation	Vol. 12  No. 6  pp. 1-9
Keywords	Watermarking, EIAST, Discrete Cosine Transform (DCT), Peak Signal to Noise Ratio(PSNR), DubaiSat-1 Satellite, attacks

Title	Robustness Analysis for Sensor Networks against a Node-Destruction Attack
Author	Shinsaku Kiyomoto, Kazuhide Fukushima, Yutaka Miyake
Citation	Vol. 12  No. 6  pp. 10-17
Keywords	Sonsor Network, Robustness, Security, Node-Destruction, Master Node

Title	Quantification of the Different Security Algorithms in Wireless Network
Author	Abdalla Gheryani, Mladen Veinovi?
Citation	Vol. 12  No. 6  pp. 18-27
Keywords	Wireless LAN, TCP, UDP, WPA, WEP

Title	Neural Network Classifiers for Off-line Optical Handwritten Amazighe Character Recognition
Author	Mohamed Abaynarh, Hakim Elfadili, Khalid Zenkouar, Lahbib Zenkouar
Citation	Vol. 12  No. 6  pp. 28-36
Keywords	Character recognition, Amazighe characters, Legendre moments, neural networks