Telecommunication Homework Chapter 1

Denish Thomas Pf. Smith ITN 100 01/18/2012 Assignment 1, Chapter 1 Q1. Define knowledge lock up and cover its important. The hold back in the transmission of heart from one oral stir to another is known as information fall back. It has a broad important in our todays life. The collapsing of information lag has benefited us from the facility of accessing the information within in a second, regardless of our physical location. Today we are able to interrupt easily and quickly with the people living all or so the world from our very own room, which is all because of the collapsing in information lag. Q2. What is circuit? The circuit is the pathway through which the message travels. It is usually a copper wire. Q3. What is a knob? The client is the input-output ironware device at the user end of a intercourse circuit. It typically provides user with access to the electronic mesh and the selective information and bundle on the server. Q4. What is se rver? The server stores data or software system that can be accessed by the clients. Q5. List the 5 moulds in the internet network models?

The 5 layers in the internet network models are -The physical layer -The date link layer -The network layer -The distribute layer and -The application layer. Q6. When was the internet created? The internet was created in 1969 by the U.S Department of Defense as a network of quaternion computers called ARPANET. Its goal was to link a set of computers operated by some(prenominal) universities doing military research. Q7. When was the World wide blade created? The World Wide Web was created in 1991. Q8. Who created the World Wide Web? Sir timothy rear end Tim Berners-lee! created the World Wide Web.If you want to get a dear essay, order it on our website: OrderEssay.net

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