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	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	Improvement of the CATV Coaxial Distribution System Parameters
Author	Lidia Jordanova, Dobri Dobrev
Citation	Vol. 12  No. 5  pp. 123-130
Keywords	HFC CATV system, coaxial distribution network, forward and return path, noise and distortion, balancing the return path

Title	Context-Sensitive Spell Checking Based on Field Association Terms Dictionaries
Author	Mahmoud Rokaya, Abdallah Nahla, Sultan Aljahdali
Citation	Vol. 12  No. 5  pp. 116-122
Keywords	Field Association Terms, Power Link, Context Spelling Checkers, WinSpell