01257nam a2200217Ia 4500 CTU_132544 210402s9999 xx 000 0 und d 1599000 004.165 T152 Talukder, Assoke K. Mobile computing : Technology, applications, and service creation Asoke K. Talukder , Roopa R. Yavagal New York McGraw Hill 2007 The user in a mobile computing environment is able to access data from any device in a network while on the move, spread across wired and wireless media. The technology to deliver on this promise now exists, and is one of the key drivers for growth across the telecommunications industry. This book provides a detailed survery of the technologies delivering true mobile computing – on both the service creation and device fronts. This book guides communications professionals and students through the complex web of acronyms, standards that wireless data runs on. It also details hot button security issues and new emerging technologies. Mobile computing,Wireless communication systems Giang Trung tâm Học liệu Trường Đại học Cần Thơ