Dept of Computer Science‚ University of Jaffna. Table of Contents Computer Fundamentals Introduction to Computers A computer is a man-made‚ programmable electronic machine that can store‚ retrieve‚ and process data according to a given set of instructions. Whatever information given to a computer is termed input. The computer input typically comprises of two things: Data and Instructions. The data are the facts‚ which are to be processed‚ and the instructions describe how the computer should
Premium Computer Personal computer Microprocessor
Advantages and Disadvantages of the Internet Internet has been developed since the first electric computer appeared. It’s been better and better now‚ and it’s so common that everyone who own the computer must be using it because most of the time we can’t use the computer without it. Although the Internet is good and so important for us‚ there are still many disadvantages of using the Internet. First‚ the Internet has greatly improved our lives‚ and it has become necessary for everyone who
Free Mobile phone Internet History of the Internet
Advantages and Disadvantages of Internet Name Institution Man has come an extremely long way from during his journey from Neanderthal to Homo sapiens. The nineties saw a significant turn around‚ when they invented the computers. Until‚ some few years back‚ the word internet was anonymous to many people. However‚ today the internet has evolved into the powerful communication equipment for individuals around the world. The internet is a collection of various resources and services (Buchanan‚ 2002)
Premium Internet Human History of the Internet
INTERNET I: Introduction The Internet has revolutionized the world of computers and communications that it can be said that it made a very essential role that did not exist before. The invention of the telegraph‚ telephone‚ radio‚ and computer set the stage for this unprecedented integration of capabilities. The Internet is at once a world-wide broadcasting capability‚ a mechanism for information dissemination‚ and a medium for collaboration and interaction between individuals and their computers
Premium Internet Internet
Advantages and Disadvantages of Internet The term internet has become the most recognized word for the young and the old. Everyone seems to know what internet is for and where to get it. The thing is‚ internet is the greatest invention of the 20th century for it holds all the information that human beings can possibly supply. With a click of button and keyboard strokes‚ we are connected to the world of information. However useful the internet is it still poses several risks and disadvantage which
Premium Internet World Wide Web 20th century
Advantages and Disadvantages of the Internet The internet has been the most prominent innovation in the 21st century. It’s a terrific global network that brought changes in the world of technology. However‚ just like any other technology‚ the internet has its own advantages and disadvantages. The internet has made communication faster and easier. Emails are instant; they are delivered around the world in just seconds. There are no other forms of written communication faster than an email. Video
Premium Internet 21st century Pornography
Advantages and Disadvantages of the Internet The Internet has developed since the first computer was ever made. It has got better and better now. It’s so common that you will find a computer in every house in your neighborhood. Everyone who owns the computer must be using it because most of the time we need the computer. Although the Internet is important to us and we use it every day‚ there are still many disadvantages of using the Internet. In my essay I will share with you the advantages and
Premium Instant messaging Internet Social network service
The advantages are limitless. Speedy access to information of any kind‚ relationships with other people around the world‚ and entertainment are all provided by the internet. Likewise‚ the disadvantages are just as large. Jerks (trolls) on the internet bully‚ viruses infect your computer and using the internet takes up valuable time. You decide how you want to use it. ADVANTAGES Communication: The foremost target of internet has always been the communication. And internet has excelled beyond
Premium Pornography Internet Server
Advantages and Disadvantages of Internet Ten years ago‚ the Internet was practically unheard of by most people. Today‚ the Internet is one of the most powerful tools throughout the world. The Internet is a collection of various services and resources. The Internet’s main components are E-mail and the World Wide Web. Actually‚ there’s a lot more to the Internet than E-mail‚ search engines‚ celebrity web sites‚ up-to-the-second sports scores‚ and chat rooms full of discussions. The Net also ranks
Premium World Wide Web Internet Website
to talk about today is placing or occurs of internet . The Internet is a global information system. Nowadays‚ the internet is popular everywhere in the world. On my opinion ‚ the Internet provides many useful utilities for users but besides that it also has negative. This is because negative and positive of anything have to depend on their user . Advantages Communication: The foremost target of internet has always been the communication. And internet has excelled beyond the expectations .Still;
Premium World Wide Web Internet Online chat