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Internet: um pouco de sua história.

Internet: um pouco de sua história.




Começou na década de 1960 a descoberta de transferência de pacotes, mas foi no final dos anos de 1960 início de 1970 que funcionou com os primeira variedades de protocolos. A ARPANET, em particular, levou ao desenvolvimento de protocolos para internetworking, onde várias redes separadas poderiam ser unidas em uma rede de redes.
Em 29 de outubro de 1969 foi testado na universidade da Califórnia a rede que ligava vários departamentos da escola.
Em Dezembro de 1974, o foi usado termo internet como uma abreviação para internetworking que nós conhecemos. A internet traz uma extensa gama de recursos de informação e serviços, pelo mundo a fora.
Internet no Brasil se desenvolveu junto ao meio acadêmico e científico no final dos anos 1980, e no seu início, o acesso era restrito a professores e funcionários.
Somente em maio de 1995 a internet deixou de ser privilégio das universidades e da iniciativa privada para se tornar de acesso público.
Em 1992, ocorreu a implantação de uma rede que cobria grande parte do país.
Em 1996 surgem os dois primeiros portais de internet privados do Brasil:
Em 2000, surgem as primeiras provedoras de acesso gratuito, como o iG.
A partir de 2004, com o advento das redes sociais, mais notavelmente o Orkut e posteriormente o Facebook, a Internet começa a se popularizar como uma mídia de massa no Brasil e, a partir de 2007, com o surgimento dos primeiros smartphones e da conexão 3G, passa a estar disponível também em dispositivos móveis.
Em 2016, pela primeira vez, mais de 50% dos domicílios brasileiros estão conectados à Internet.
Esse avanço monstruoso da internet, faz com que as pessoas comprem mais e mais computadores e notebooks, isso faz com que a economia melhore. E os investimentos nessa área é cada vez maior.

Surgem então serviços que antes não existiam como assistência técnica em computadores, notebooks, tablets, e celulares. Lojas que vendem pela internet, e vários outros serviços diretamente ligados a internet.

Quer aprender mais sobre manutenção de computadores e notebooks click aqui

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