17-01-2010, 11:31 PM
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Technologies and standards in wireless communication
Abstract Recentlytherehasbeenagrowinginterestinwirelesscommunicationinsmalldevices Although Infraredisalreadywidelyimplementedinsmalllow costdevices thereisrapidmovementtowards wirelesscommunicationintheGigaHertzspectrum whichallowsfornewconceptssuchas hidden computing Thepresentation rstdescribessomeofthetechniquesusedintransmittinginformationwirelessly. Itthenpresentsvariousstandardsthataregoingtoplayanimportantroleinwirelesscommunication, distinguishingthembetweeninfrastructurenetworksandadhocnetworks