Title	A New Multi-Party Concurrent Signature Based on Discrete Logarithm
Author	Wenwen Feng, Xiangqian Liang. Hao Jiang, Yanhong Li
Citation	Vol. 26  No. 9  pp. 99-104
Keywords	Discrete logarithm; multi-party concurrent signature; fair exchange protocol; fairness; keystone encryption .

Title	A Circularly Polarized Miniaturized Antenna Array Using Sequential Phase Feed Structure for S-band Applications
Author	Mohammad Hosein Rasekhmanesh and Pejman Mohammadi
Citation	Vol. 26  No. 9  pp. 105-109
Keywords	Sequential Phase Feed Structure, S-band Applications, circularly polarized (CP), feeding network

Title	Strategic Business Analytics and Alternative Solutions from Decision Making Perspective
Author	Ahmed Hamdi, Samir AbdElrazek, Ahmed AbuElfotoh, Hazem El-Bakry
Citation	Vol. 26  No. 9  pp. 110-116
Keywords	Decision Making; Strategic Business Analytics; Alternative Solutions Analysis; Information Systems Components.

Title	Dual Tree M-Band Wavelet Transform Model based Classification of Mammogram Images
Author	Dr. C.SUBA and Dr. S.Niranjanan
Citation	Vol. 26  No. 9  pp. 117-123
Keywords	MIAS images, Dual Tree M-Band Wavelet Transform and Support Vector Machine