Title	A common exchange approach provisioning connection of existing SS7 with IP based SIGTRAN network using CPLD driven device
Author	Junayed Sarker, M. Aminul Islam, A Mahabubul Alam, Tanzil Arefin, Shafayat Al Imam
Citation	Vol. 9  No. 11  pp. 105-113
Keywords	SS7, SIGTRAN, CPLD, Asterix, E1

Title	Iris Based Recognition System Using Wavelet Transform
Author	Sandipan P. Narote, Abhilasha S. Narote, Laxman M. Waghmare
Citation	Vol. 9  No. 11  pp. 101-104
Keywords	Iris recognition, wavelets, feature extraction, pattern matching and hamming distance

Title	Eigen Structure Based Direction of Arrival Estimation Algorithms for Smart Antenna Systems
Author	Bakhar, Vani. R.M, P.V. Hunagund
Citation	Vol. 9  No. 11  pp. 96-100
Keywords	MUltiple SIgnal Classification (MUSIC), Estimation of Signal Parameter via Rotational Invariance Techniques (ESPRIT), Eigen structure, correlation matrix, Direction -of ?arrival

Title	Deriving Call Holding Time Distribution in Cellular Network from Empirical Data
Author	Mohammed Alwakeel
Citation	Vol. 9  No. 11  pp. 93-95
Keywords	Call Holding Time, Cellular Systems, Exponential Distribution, Maximum Likelihood Estimation