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Wireless and Mobile Network Seminar Presentation (Read 98 times)

pavithrar

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Wireless and Mobile Network Seminar Presentation

Wireless is a term used to describe telecommunications in which electromagnetic waves (rather than some form of wire) carry the signal over part or all of the communication path.Mobile hosts are addressing and routing challenges,its keep track of the hosts changing point and it maintains data transfer.The two technologies are wireless(WIFI) and Mobility(Mobile IP). Wireless links which decreases signal strength ,Interference from other sources(like Radio source in same frequency band), Multi-path propagation.Wireless Link are typically used to connect mobiles to base station,also used for back bone link.Host Mobility moves only within same access network like single ,multiple access point.Access points send periodic beacon frames from APs.mobility via direct and indirect routing are used.