Operating system on the cloud
A web based Some of , also called Web OS or Webtop, consists in a desktop environment Some of installed in a server on the cloud an accessible through a web browser and Internet connection, it’s interface looks like any desktop computer only that viewed in a browser. A webtop typically includes the same applications […]
An Introduction to RFID Technology
In recent years, radio frequency identification technology has moved from obscurity into mainstream applications that help speed the handling of manufactured goods and materials. RFID enables identification from a distance, and unlike earlier bar-code technology (see the sidebar), it does so without requiring a line of sight. RFID tags support a larger set of unique […]
Security in Wireless Ad Hoc Networks-free thesis
In wireless ad hoc networks, since all nodes share the common communication medium, attackers can easily launch a variety of attacks ranging from passive eavesdropping from active interfering. For example, a simple and straight-forward attack is jamming attack, where attackers can disrupt the other nodes’ normal communications by introducing interferences. Various schemes have been proposed […]