Title	A Novel Digital Watermark Based on Wavelet Coefficients Comparison
Author	Liang Zongbao, Wang Jiawei
Citation	Vol. 12  No. 7  pp. 7-10
Keywords	Digital watermark, wavelet, coefficients comparison

Title	An Approach to Image Compression with Partial Encryption without sharing the Secret Key
Author	Abdul Razzaque, Nileshsingh V.Thakur
Citation	Vol. 12  No. 7  pp. 1-6
Keywords	Image Compression, Image Encryption, Secret Key

Title	Enhanced Traveling Salesman Problem Solving using Genetic Algorithm Technique with modified Sequential Constructive Crossover Operator
Author	Sabry M. Abdel-Moetty, Asmaa O. Heakil
Citation	Vol. 12  No. 6  pp. 134-138
Keywords	Traveling Salesman Problem (TSP), Sequential constructive crossover (SCX), Sequential constructive crossover (MSCX)

Title	A Conceptual Model of Personalized Pricing Recommender System Based on Customer Online Behavior
Author	Mohamed Massoud, Mohamed Abo-Rizka
Citation	Vol. 12  No. 6  pp. 129-133
Keywords	Recommender Systems, customer value, online consumer behavior, Price personalization