16. with your wireless network transmissions. a. War driving b. Eavesdropping is when a person or a device intentionally or unintenti onally Anterferes c. RF jaming d. Instal1ing roque access devices e. Telemetry 17, the nain problen with radio transntssion is which of the tollowing? a. Devices are expensive to install. b. When you travel too tar from the source, the signal Eades c. Radio waves carinot travel through walis. d. Devices are difficult to instal1 is a wireless standard that enables temporary, short-range connection 18. neasured in a few teet or few meters, intended for use between personal mobile devices a. Bluetooth b. Short message service c. Wireless application protocol d. Global positioning system is the process whereby a fully electronic commerce transaction and 19. product delivery occurs without the need to ship any physical product. a. "pure play" E-commer ce b. Supply chain integraton c. Indirect sales d. Disintermediatlorn e. Value-added services 20. Which of the following are disadvantages of analog radio transmissions: a. Radio devices are easy to install b. Radio waves propagate easily through office wa11. c. Radio devices are inexpensive. d. Radio waves can create electrical interference problems . e. No metallic wires are needed