Title	A Survey of Machine Learning Techniques for Spam Filtering
Author	Omar Saad, Aboul Ella Hassanien, Ashraf Darwish, Ramadan Faraj
Citation	Vol. 13  No. 1  pp. 103-110
Keywords	E-mail classification, Spam, Spam filtering, Machine learning, algorithms.

Title	The Robust Digital Image Watermarking Scheme With Back Propagation Neural Network In DWT Domain
Author	Nallagarla Ramamurthy, S. Varadarajan
Citation	Vol. 13  No. 1  pp. 111-117
Keywords	Digital Image Watermarking, Back Propagation Neural Network, DWT, Bitmap, Imperceptible, Robust, JPEG compression, Cropping.

Title	An Optimized Montgomery Modular Multiplication Algorithm for Cryptography
Author	G.Narmadha, K. Balasubadra
Citation	Vol. 13  No. 1  pp. 118-123
Keywords	Rivest, Shamir, Adleman(RSA), Carry Select Adders (CSLAs) and Binary to Excess-1convertor (BEC).

Title	Measuring the Performance of Call Admission Control in Two Tier Wireless Cellular Communication Networks
Author	Sumit kumar srivastava, Dharmendra Kumar Gupta
Citation	Vol. 13  No. 1  pp. 124-132
Keywords	MANET, ARAN, TCP/IP, Two Tier Wireless Cellular Communication Networks