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Short essay on the history of internet
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Internet:
The Internet is made up of thousands of computers from around the world, these computers are linked up together though cables and satellites. Often people think the Internet is a “cloud,” but it’s a physical object. It is made up of servers and clients, which are usually made out of plastic and metal, containing a series of electronic circuits, for example; wires, glass, fibre optics, chips and other simular parts to used make a circuit. The Internet is used for a wide range of activities; these are, sending files, research on the World Wide Web (WWW), online chatting and electronic mail service. Humans are so dependant on the Internet because it holds most of our private information in servers around the world.
The Internet works though the vast amounts of computers connected to many servers around the world. Every computer has its own unique IP address. So when your browsing the internet at home and you decide to go on Facebook, your computer interacts with your modem, then your modem sends signals to your local provider (ISP) though cable and satellite, connects to th...
The World Wide Web and the internet is not the same thing, and they are often confused with being the one and same. However, the internet existed long before the www (World Wide Web). The internet refers to the massive network of computers stretching all over the world. The word internet also found its origin through this, the word comes from the two words interconnected and network. Though we can all with each other through internet, all the computers are not connected to the one and same mega computer. For each network there are one or several computers that hold the information that is needed to access all the information. This arrangement is known as the client-server architecture.
The internet is a tremendously vast resource. Millions of people are on-line everyday. They write e-mails, they visit web sites, even make their own homepages. When an e-mail is sent your IP address is attached to it, no matter what you do. People can attach themselves to your connection, so they see whatever you do, They can even track your connection and find out where you live.
The most common way to access the Internet from home is with a modem and a phone call to an Internet Service Provider (ISP). Your computer connects via modem to the ISP, which in turn is connected to the Internet with a high-speed link. An ISP has the equipment and the telecommunication line access required to have pop on the Internet for the geographic area served. The larger ISPs have their own high-speed leased lines so that they are less dependent on the telecommunication providers and can provide better service to their customers. Among the larg...
The Internet is a global network connecting millions of personal, institutional and company computers. The number of computers used by the internet is growing rapidly. The United States is connected with over 100 countries worldwide and linked together to exchange of data, news and opinions. The Internet is decentralized design. This means that there isn't just one computer that stores all of the information from the Internet. There are many independent host servers located throughout the US and the world that store the information made available to the global Internet community.
The internet has revolutionized the computer and communication’s world like nothing before. With the invention of the telephone, radio, and the computer people have been enthralled with these
The internet has brought about a transformation in many aspects of life. It is one of the biggest contributors in making the world a global village. The use of the internet has grown tremendously since it was introduced. It is mostly because of its flexibility. Nowadays, one can access the internet easily.
In the past 20 years, the world that we live in has evolved exponentially, technological breakthroughs have fuelled this evolution and are still continuously doing so. One such advent was the arrival of internet. Internet started its journey as a slow and unreliable tool mainly targeted at academicians for research purposes but since then it has grown in both size and services. Today it touches almost every aspect of our day to day lives. From medical field to military operations, from high speed communication to global navigation, its applications can be experienced everywhere. The internet has continuously contributed to the radical changes in many facets of human endeavours, including the commerce.
Today, society is affected by the many advances in technology. These advances affect almost every person in the world. One of the prevalent advances in technology was the invention and mass use of the Internet. Today more than ever, people around the world use the Internet to support their personal and business tasks on a daily basis. The Internet is a portal into vast amounts of information concerning almost every aspect of life including education, business, politics, entertainment, social networking, and world security. (idebate.com) Although the Internet has become a key resource in developing the world, the mass use of Internet has highlighted a major problem, privacy and the protection of individual, corporate, and even government security . The argument over whether or not the Internet should be controlled by the government has developed into a controversial issue in almost every country in the world.
The internet consists of a global network of computers joined together to form one large interconnected network. It relies on Routers, Naps, ISPs, DNS and powerful servers to connect the network.
The Internet is a network of networks, linking computers to computers sharing the TCP/IP protocols. Each runs software to provide or "serve" information and/or to access and view information. The Internet is the transport vehicle for the information stored in files or documents on another computer. It can be compared to an international communications utility servicing computers. It is sometimes compared to a giant international plumbing system.
Since the development of the Internet in late 1980s, communication has changed enormously. The Internet has altered the lives of people in the world in a way that was never imagined before. As little as a decade ago, if someone tried to explain the Internet and World Wide Web, it would have been difficult, if not impossible, to understand. Computers were just beginning to become popular and few individuals realized the capacity of one PC, let alone the power of a network of electronic technology. By linking together computers, users could remotely access others on the network, share information, and send electronic mail as easily as pushing a button. Millions of people with shared interests, exchange information and build communities through Web sites, email and instant-messaging software.
The Internet has revolutionized the computer and communications world like nothing before. The Internet enables communication and transmission of data between computers at different locations. The Internet is a computer application that connects tens of thousands of interconnected computer networks that include 1.7 million host computers around the world. The basis of connecting all these computers together is by the use of ordinary telephone wires. Users are then directly joined to other computer users at there own will for a small connection fee per month. The connection conveniently includes unlimited access to over a million web sites twenty-four hours a day, seven days a week. There are many reasons why the Internet is important these reasons include: The net adapts to damage and error, data travels at 2/3 the speed of light on copper and fiber, the internet provides the same functionality to everyone, the net is the fastest growing technology ever, the net promotes freedom of speech, the net is digital, and can correct errors. Connecting to the Internet cost the taxpayer little or nothing, since each node was independent, and had to handle its own financing and its own technical requirements.
The Internet is the latest and most powerful invention that has expanded the world’s communication. It has greater effects on our civilization than any other previous inventions. It has reached every corner of the globe. It has interconnected the world and created an electronic village. Unlike any previous human inventions, the Internet is a wide common resource for all people. Anyone can say whatever he/she wants to say and this can be heard by anyone else with access to the Internet. Cairncross (2001) states “never has anyone invention shot from obscurity to global flame in quite this way” (p.75). According to Cairncross, in 1990, only a few academics had heard of the Internet. In 1995, it was possible to write a book on the future of the computer and communications industries without mentioning the Internet. However, by 2000, “perhaps 385 million people around the world had acquired a new global source of information on a giant scale” (p.75). Thanks to the Internet, the 21st century people live in a world-wide community. In this community, there is no domination of one language or culture over another. Nothing can govern the type of information permissible on the Internet. The Internet has really become important for all of the people in the world. In order to understand the evolution of the Internet, a short history of the people and communities that brought the Internet may be useful as well as essential. In the following paragraphs we will provide a brief introduction about the history of the Internet; why it was started and how it came to be.
The internet is a total of mediums which are connected between them with channels of communication. The internet is actually an internet after it connects to smaller networks of many countries. The internet rouses the computer and the world of the communications like nothing else before. The invention of the computer, of the telephone, of the telegraph etc, set the stage for this unprecedented completion of faculties. The internet becomes right away a world capable radio broadcast, a mechanism for the distribution of information and a means for the cooperation and the interaction between the individuals and their computers, being indifferent to the geographic place.
Exploring The Internet The Internet is like a network of networks where any computer can link up to information stored within it. It is accessed by a telecommunications line and a modulator-demodulator (MODEM). It is brought to your computer screen by converting analogue telephone signals into digital computer signals. There are many advantages and disadvantages on the Internet.