what is internet

what is internet

what is internet: The Internet is a decentralized computer network, that to allow connection between computers operating through a communication protocol. To refer to it also uses the term "web" in English, referring to a "spider web" to represent this network of connections. Simply put, the Internet is a collection of computers connected to each other, sharing a certain amount of content, which is why it is that you can not answer the question of where the Internet physically - in every place where there is a computer connectivity to the network.
So let's say that the Internet is the network of networks, in which millions of computers can connect. From this, one can extract information on a scale never before seen. It is also known as the World Wide Web (www prefix well known by the sail, because the addresses or URLs usually start using it), and its present structure dates from the decade of the 90s. With their appearance, the information revolution ended definitively off a massive scale. Millions of people, which by means of a modem and today, through broadband access to millions of pages, which contain information of the most diverse nature. There are pages of personal, educational, and business-oriented course, in fact, any sufficiently technologized company has a website.
Regarding the protocols mentioned, we should not frighten us, as its use is completely transparent to us as users, our computer use handles to use our browser. The protocol which we discussed in the beginning is called TCP / IP (Transmission Control Protocol, Internet Protocol), and we can imagine a simplified language that is common for computers connected to the network are understood.
Through the Internet, we can also develop online conversations, as the now famous chat and IRC (Internet Relay Chat). We can also perform file transfers, using a common language course for this (in this case the FTP or File Transfer Protocol) or email (using SMTP or Simple Mail Transfer Protocol), which have revolutionized the way to communicate, and left as virtually obsolete the old mail system. We can communicate with them almost immediately, with anyone in the world, regardless of where you are. Thus, many companies have left even somewhat aside the phone for its business. Also, is that email is highly utilized, internal communication within the state or private organizations. For quite some time, there is an associated application and these emails known as instant messaging, in which you can have a conversation via text online. The latest applications related to communication, involving the transmission of voice, which has also revolutionized the phone industry, with services such as Skype, instant messaging services such as Yahoo!, are not far behind and are offering a service similar. Over time we will see how the cost of long distance calls decreased significantly by integrating this technology into our home network.
Regarding the development of the Internet, this goes back to 1973, where he began to study the technical feasibility of developing interconnected networks based on the TCP and IP. It was during this research process, I believe that the word Internet, to dub these networks. To learn more about the beginnings of the Internet, visit our article dedicated to who invented the Internet, you can find in the science and technology section of our site.
Today, no one can fall outside this network of networks. This is present in almost every home in the world, and in all companies of the globe, and a compulsory basis. Many studies, work and business functions, are inconceivable without the Internet. It's that simple. Even many governments, have been campaigning for digitally literate citizens. Is that technology and the Internet, have arrived and they have to stay and constantly revolutionize our way of life.

 what is internet 2012