Title	A Low-Complexity Algorithm for Improving Computing Power of Multiuser Receivers for Next Generation Wireless Systems
Author	Syed S. Rizvi, Aasia Riasat, Khaled M. Elleithy
Citation	Vol. 9  No. 6  pp. 1-10
Keywords	Computational complexity, DS-CDMA systems, Multiuser communications, Wireless receivers

Title	A multiple Kinds of e-Exam System for The Deaf & Dumb : Developing & Evaluating “view points of experts in review”
Author	Karim Q Hussein, Maha A .Al-Bayati
Citation	Vol. 9  No. 5  pp. 309-321
Keywords	e-Exam System, The Deaf & Dumb

Title	Service Oriented Architecture in Education Sector
Author	Mohd Hasan Selamat, Abdulmonem Al Kharusi
Citation	Vol. 9  No. 5  pp. 301-308
Keywords	Service Oriented Architecture, e-Education, Web service, SOA Quality factors

Title	Novel Approach for Secure Cover File of Hidden Data in the Unused Area within EXE File Using Computation between Cryptography and Steganography
Author	A.W. Naji, A.A.Zaidan, B.B.Zaidan, Shihab A. Hameed, Othman O. Khalifa
Citation	Vol. 9  No. 5  pp. 294-300
Keywords	Cryptography, Steganography, portable Executable File, Advance Encryption Standard