BUSI 3040U Chapter Notes - Chapter 8: Wireless Access Point, Local Area Network, Microwave Transmission
Document Summary
Chapter 8: wireless, mobile computing and mobile commerce. Mobile computi(cid:374)g a real-time connection between a mobile device and other computing environments. Mobile commerce (m-(cid:272)o(cid:373)(cid:373)e(cid:396)(cid:272)e(cid:895) electronic commerce transactions that are conducted with a mobile device. Pervasive computing (ubiquitous (cid:272)o(cid:373)puti(cid:374)g(cid:895) computer environment where virtually every object has processing power together with wireless or wired connections to a global network. People can take these devices with them, their location of work are becoming much more flexible. Make productive use of time that formerly was wasted. Wireless technology enables working time to be scheduled around personal and professional obligations. Wireless devices provide 3 major advantages to uses: they are small enough to easily carry or wear they have sufficient computing power to perform productive tasks they can communicate wirelessly with the internet and other devices. I(cid:374)te(cid:396)(cid:374)et o(cid:448)e(cid:396) atellite (cid:894)io (cid:895) : adio t(cid:396)a(cid:374)s(cid:373)issio(cid:374) uses radio-wave frequencies to send data directly between transmitters and receivers.
