Nasa escolhe empresa para montar rede de internet 4G na Lua

Rede 4G dará aos astronautas capacidades de comunicação por voz e vídeo Neil Armstrong/NASA/Handout via REUTERS

A Nokia foi escolhida pela Nasa para construir a primeira rede celular na Lua, disse a empresa finlandesa nesta segunda-feira (19), enquanto a agência espacial dos Estados Unidos planeja um futuro em que os humanos retornem e estabeleçam assentamentos lunares.

A Nasa pretende mandar humanos novamente à Lua até 2024 e trabalhar para uma presença de longo prazo no satélite por meio do programa Artemis.

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A Nokia disse que o primeiro sistema de comunicação de banda larga sem fio no espaço será construído na superfície lunar no final de 2022, antes que humanos voltem para lá.

Cachorros também sofrem de crise de meia idade, aponta pesquisa

A companhia fará parceria com uma empresa privada de design de naves espaciais sediada no Texas, a Intuitive Machines, para entregar o equipamento na Lua por meio de um módulo lunar. A rede se configurará sozinha e estabelecerá um sistema de comunicações 4G/LTE na Lua, disse a Nokia, embora o objetivo seja no final mudar para 5G.

A rede dará aos astronautas capacidades de comunicação por voz e vídeo e permitirá a troca de dados biométricos e telemétricos, bem como a implantação e o controle remoto de veículos lunares e outros dispositivos robóticos, de acordo com a empresa.

Ela será projetada para suportar as condições extremas de lançamento e pouso lunar e para operar no espaço. Terá que ser enviada à Lua de uma forma extremamente compacta para atender às rígidas restrições de tamanho, peso e energia das cargas espaciais.

A Nokia disse que a rede utilizará 4G/LTE, em uso mundial na última década, em vez da mais recente tecnologia 5G, em razão do maior conhecimento sobre a primeira, bem como confiabilidade comprovada. A empresa também “buscará aplicações espaciais da tecnologia sucessora do LTE, o 5G”.

Youtuber cria cabine de fotos para seu cachorro tirar selfie sozinho

Este texto foi publicado primeiro em http://noticias.r7.com/tecnologia-e-ciencia/nasa-escolhe-empresa-para-montar-rede-de-internet-4g-na-lua-19102020

Via RSS publicado em https://vitorolig.tumblr.com/post/632458971955986432

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