The cellular phone network has been increasing rapidly during the last years. For many people the mobile phone has become an every day gadget with a wide performance and functional range. The usage of technologies like GPRS, HSCSD, EDGE and UMTS as well as the bandwidth of networks and consequently the connectivity of the phones has also increased persistently. Coming along with that, three technologies, which are ubiquitous or pervasive computing, mobile and wireless networks and location-based technologies, are making rapid progress. The aim of this book is to offer an architecture for a...

Diplomarbeit aus dem Jahr 2007 im Fachbereich Informatik - Internet, neue Technologien, Note: 1,3, Universitat des Saarlandes (Deutsches Forschungszentrum fur Kunstliche Intelligenz / Artifical Intelligence Group), Sprache: Deutsch, Abstract: Tragbare Navigationssysteme werden immer beliebter. Dem Marktforschungsinstitut GfK zufolge wurden im Jahre 2005 2 Millionen mobile Navigationsgerate verkauft, 2006 waren es bereits 5 Millionen verkaufte Exemplare. Aktuelle Navigationssysteme sind jedoch primar fur die Navigation in Automobilen ausgelegt. Sie eignen sich entsprechend fur hohe...