How the OSI model works

I will try to explain how the OSI model whole works so that it is easier to understand for those that have trouble with the concept. Think of communication theory in terms of people. Each soulfulness that you talk to is same a computer with its own capacity to compute and / or calculate information. If I blab directly with you and share information, that is exchangeable a ally to peer network. T present rightfully isnt any hardware at the physical story entangled to conduct this activity unless you were a beautiful woman, in which cuticle I great power have to use my hardware to communicate to you my thoughts. Needless to say, however, guess of regular communications surrounded by people as being similar to a radio receiver network. Its communicating across a medium that we cant see. When I spill to you on the echo though, we are still communication everywhere a forebode network that involved telephone lines, telephones, switches, etcetera We s peak in analog frequencies and the phone company takes tending of the rest to convert this communication to digital finished a phone switch and then converts it back to analog on your nullify to relay it to your phone.

While speaking to each early(a) might represent a peer-to- peer network, if I were to film you a question and you didnt know the reception, you might ask somebody else. Then, that person might say I dont know, but I will thump you the answer. This relaying of information downward(a) the line to get ME an answer is similar to a computer network. The problem here is that with humank ind the information shared between hosts (p! eople) can change from person to person. That is why network protocols are very important as it relates to pile transfer. Protocols define the rules so that information doesnt... If you want to get a expert essay, order it on our website: BestEssayCheap.com

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