How Wi-Fi Works Essay Example | Topics and Well Written Essays - 750 words

How Wi-Fi Works - Essay Example Considering the significance that Wi-Fi has in technological development and advancement, it is essential that critical analysis is done on its mode of operation (Harrington 18). Based on such a perspective, this paper discusses and analyzes the operation mechanics of Wi-Fi, in easier terms, how Wi-Fi works. As already stated above, Wifi is a technological aspect that allows for the sharing of data and internet connectivity, where it emits frequencies between 2.4 to 5 ghz depending on the data amount available on the network used (Trulove 102). This is a very higher frequency compared to that used by cell phones and televisions and hence allows for the distribution of more data. It is projected that by the pace of current technological development, it will be possible to access the wireless network from any part of the world at any one particular time. One aspect of substantive significance in the study of technology and most especially the wireless technology is that despite its widespread use across the globe, very few individuals actually understand even the basics involved in the operation of these wireless technologies (Wei 61). Like other wireless connections, Wifi uses radio waves for the transmission of information over a particular network (Wei 78), with a major advantage of its high compatibility with almost all operating systems, over other many technologies. However, one critical contrast about Wifi in comparison to other wireless connections is that whereas other wireless connections require access points and routers, essential for the coordination of network traffic for many clients, Wifi operates without any access point instead it supports ad hoc mode connection type allowing devices to network in a peer-to-peer fashion (Harrington 29). In their operation, Wifi works with 802.11 standards of networking (Trulove 107).