The success story of GSM is also the success story of the SIM. Every subscriber needs a SIM and there is no service without it. This is unlike some other systems where the micro-computer in the smart card offers just an additional service which may
"Bluetooth (enabled devices) will ship in the billions of units once it gains momentum." - Martin Reynolds, Gartner Group Bluetooth is the most exciting development in wireless computing this decade! Bluetooth enabled devices can include everything
The Offline Application Block serves as a model for developers who want to extend their smart client applications to function while offline. It demonstrates possible approaches for: ●Detecting the presence or absence of a network. ●Caching the requi
If you're involved in planning IT infrastructure as a network or system architect, system administrator, or developer, this book will help you adapt your skills to work with these highly scalable, highly redundant infrastructure services. While anal
