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I. Introduction - Transport layer Network layer: excursive parley between hosts acquit layer: logical intercourse between processes EXAMPLE we have 2 home shell and one house have 12 room. kids in the houses select down letter together. interlocking layer: only enrapture letter between the houses transport layer: it make sealed that the letter be direct to right the room in the house. TCP/IP in candid terms S.GURUMANICKAM Prologue: absentminded THE WOOD FOR THE TREES: Very few view the TCP/IP fully. Everyone knows what an IP is and nearly have perceive about mack addresses. Ask them what is TCP, what is its role? A snowy stare would be the reply. Add the MAC; its very a hobo camp out there. It just throws anyone away. It would be in truth niminy-piminy to know, where they fit, how they interact with each other. Isnt it. I had valued to translate it in simpler terms and burnt many a midnight embrocate towards that goal. After an eon and after having learned to some extent, I would like to share with anyone who doesnt want to go by dint of that ordeal. It is truly missing the wood for the trees when you get befogged in anyone of the seven layers of OSI model. Wait. I am not pass to dilate what an OSI model is, here.

With a real world example, I go out try to explain what is actually happening in an allegorical way relating to the TCP/IP. ************************************************************************************************** Let us suppose, in a typical office setup, a boss wants to s end a letter to a customer of his at the m! etropolis of Badalona on the Mediterranian sea, near Barcelona in Spain. Sender: M/s. Vidtronics, Chennai, India receiver: M/s. Servicios de Video Inc, Badalona, Spain We serialize the process here in simple terms. No Process Protocol 1 The tribal chief wants a letter to be sent to his duplicate of his node office and dictates to PA HTTP/FTP 2 He trusts his PA to complete this job....If you want to get a full essay, vow it on our website: BestEssayCheap.com

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