Over the last decade, mobile telecommunications has grown dramatically, from a niche technology to a massive industry. As the mobile phone becomes ubiquitous and the divisions between PCs, personal digital assistants, mobiles phones and other mobile devices becomes blurred, the security both of the information handled by these devices and the devices themselves becomes increasingly important. The book covers many aspects of security for mobility including current developments, underlying technologies, network security, mobile code issues, application security and the future.Also available:Digital Signal Filtering, Analysis and Restoration - ISBN 9780852967607ATM: the broadband telecommunications solution - ISBN 9780852968154The Institution of Engineering and Technology is one of the world's leading professional societies for the engineering and technology community. The IET publishes more than 100 new titles every year; a rich mix of books, journals and magazines with a back catalogue of more than 350 books in 18 different subject areas including: -Power & Energy -Renewable Energy -Radar, Sonar & Navigation -Electromagnetics -Electrical Measurement -History of Technology -Technology Management