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This week’s article focuses on the application of new technology. This article concerns the use of “wireless fidelity”. The author advises “that WiFi is a popular name for equipment that meets a certified wireless radio networking standard (the proper name is 802.11)”. He also states that it is the most popular and mature of several unlicensed wireless radio standards including ultra wide band, or UWB, Bluetooth, WiMas and Zigbee”. The appeal for the use of this radio receptor/transmitter stems not from the short range this technology has demonstrated, but from a financial stand point. It is chea