My Computer Science Website

Created by Dennis

In this website, I mainly study in the CS class, and answer some questions.By the way CS class is my favorite class is the school!

My Journal

First Journal Entry

What is the def of a computer? Computer is good, it can play game, watch movie... A Computer is a device that USES electronics to process data according to a series of instructions.

Second Journal Entry

List at least three ways in which you currently use the internet?

One way：Research knowledge from the Internet (actually for science and other subjects).
Second way：I'm going to do shopping on the web, to make shopping easier.
Third way：Watch movies on the internet.

Third Journal Entry

Direct communication between the two computers can be point-to-point or multicast. There is also a communication mode in which both parties must transmit over an exchange network.

Forth Journal Entry

What do you think about when you hear the word data?

Where can it be found?

it can be found in all the servers that are running and has information

Where does it come from?

it comes from every where that has data, that has data running.