Ahmed, Tanveer; Hasan, Shahriar
(Department of Computer Science and Engineering (CSE), Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh, 2013-11-15)
Modern day mobile technologies have taken wireless connectivity to a whole
new level and now a mobile phone number is a universal identity. By de nition, 3G
represents the convergence of various 2G wireless telecommunication ...