(report) Wireless Networking

IntroductionWireless communication is one of the oldest forms of telecommunication This type of communication does non gather up cables or wires for people to communicate , as it aims undu posthumous signals the likes of just like what radios televisions , or microwave use . A lot of basic research - especially concerning radio generation channels - was done for entertainment broadcasting . By the late 1930s , a wide ne 2rk of piano receiving set information transmission - through unidirectional - was in pull (Molisch , 2005 br.4 . Nowadays , wireless communication is considered as the most celebrated technological advancement in the world . People be able to send and receive voice and data return over the air without the need for wires which can limit their emancipation and their ability to move around . During the 1 990s , people in some countries were giving out signals on their own . In the 20th century , wireless technology promised a much modern communication for the peopleIn the beginning , there were only profound types of ne twainrks universe used and all the others were gradual development from these two . The first type of network is the Wide commonwealth net (WAN , which is used to cover large distances . This is the type of network that is cosmos used by telecommunication companies . It also offers services such(prenominal) as data or voice for the customers . Wide electron mountain range Network is sometimes divided further into subgroups . Among these subgroups , Metropolitan field of study Network (MAN is the most important network because it covers a urban center or a particular area that is only a few kilometers since it has...If you want to get a full essay, cables length of battle it on our website: OrderEssay.net
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