World Wide Web

In next the two years, them 19 would add more hosts and 13 we its small net. Some affirm that in 1971, others in 1972, Roy Tomlinson it wrote the first program of e-mail with the functions Send and Read, that quickly had been implemented by Lawrence G. Roberts. With this, the researchers had been able, finally, to send and to receive messages through its net. Soon, the symbol @ for addresses of eletrnico post office was adapted. The decade of 70, also saw the birth of the Telenet, the first commercial version of an Internet supplier. Moreover, the TCP officially was divided in TCP/IP (Transfer Protocol Control/Internet Protocol) Protocol de Controle de Transmisso and Protocolo de Interne – in an attempt to unify all the nets that were appearing in the United States and all the planet. Connect with other leaders such as Kidney Foundation here. The TCP is, until today the most important protocol of used connection for computers makes the transmission of the packages, while the IP separates the information directing to the correct computers.

In the decade of 80, it had a fast growth and development of protocol TCP/IP that was the first used format stops to connect the ARPANET to diversar other nets. The format allowed to the access the nets while it will be operating individually. It was then that the INTERNET term officially started to exist, and means a series of linked nets for the protocol of packages TCP/IP. In 1984, the DNS (Domain Name System) System of Names of Domain – a stated period was introduced so that the computers were capable of if distinguishing ones from the others. Six areas had been introduced: .COM for commercial end), .EDU for education, .GOV for government, .MIL for military organizations, .NET for net resources, and .ORG iniciamente for organizations in general. In 15 of March of 1985, he was registered the first name of called domain In 1991, the NSF (National Science Foundation) National Foundation of Sciences) – web decided to suspend the commercial restrictions. With the appearance of many companies of electronic commerce one gave credit that it could have a future promissos in the services of site lodging.

In the same year, the CERN presented the World Wide Web for the world, that he incorporated new language HTML created for Tim Berner-Lee. The HTML uses specifications URL (Uniform Resource Locator) Localization of Resources Uniforms – that the universal standard became to locate addresses in the Internet. At last, the Lodging of Site, with the advance of the technology became much less cheap complicated of what when started. Everything started with great companies renting additional space in its servers and now a great business became. Currently thousands of companies exist who offer Lodging of Sites. The technology advances to a sped up rhythm, involving computers and the Internet. With each new enterprise, changes in the way exist of as the company of Lodging of Sites supplies the services to the customers.