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A ZTE ajuda a China Telecom a implantar o primeiro teste comercial do sistema de cluster 400G OTN do setor
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News provided by

ZTE Corporation

Mar 19, 2020, 11:11 ET

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SHENZHEN, China, 19 de março de 2020 /PRNewswire/ -- A ZTE Corporation (0763.HK / 000063.SZ), uma provedora líder internacional de tecnologias de telecomunicações, empresariais e de consumo para a Internet móvel, implantou hoje o primeiro teste comercial do sistema de cluster 400G OTN do setor, juntamente com a filial de Shenzhen da China Telecom.

O sistema suporta um máximo de 400G de comprimento de onda 64, e sua capacidade é 3,2 vezes maior do que a capacidade de um sistema 100G. Ele pode efetivamente satisfazer as exigências de programação sem bloqueio cross-ring de uma linha privada empresarial, reduzir a dificuldade de operação e manutenção (O&M) da rede e ajudar na alta velocidade e operação estável das redes de transporte 5G.

A ZTE e a filial de Shenzhen da China Telecom implantaram a primeira solução de cluster 400G OTN do setor em múltiplos nós de super-núcleos na rede, com cada local suportando 128 slots de serviço e capacidade de conexão cruzada de 64T.

Enquanto isso, a solução satisfaz as exigências de programação sem bloqueio de um grande número de serviços de baixa granularidade trazidos pela supressão gradual dos equipamentos de hierarquia digital síncrona (SDH), permitindo efetivamente o transporte de 5G de alta velocidade, banda larga de gigabit e serviços de linha privada empresarial, reduzindo significativamente a dificuldade de O&M e poupando os custos de O&M das redes para os clientes.

Adicionalmente, o principal dispositivo OTN da ZTE, o ZXONE 9700 foi implantado para essa solução, na qual a banda CE é empregada. O dispositivo suporta uma capacidade máxima de rede de 25,6T, a qual é 3,2 vezes a capacidade de um sistema 100G, deste modo atendendo as demandas de expansão adicional de rede e poupando o investimento anterior do cliente.

Além disso, o projeto é também implantado com arquitetura de camada ótica ROADM de 32 graus, visando melhorar ainda mais a eficiência do transporte. A arquitetura permite nivelamento da rede de área metropolitana (MAN) e conexões multidirecionais de rede completa e suporta transmissão com um salto (one-hop), diminuindo desta forma a latência de transporte do serviço de rede de transporte ótico (OTN), melhorando a experiência do usuário e aliviando a pressão da largura de banda nos nós dos núcleos da MAN.

A série ZXONE 9700 da ZTE manteve a classificação de "líder" nos campos de "Pacote Principal – Transporte Ótico" e "Pacote Metro – Transporte Ótico", de acordo com a mais recente avaliação do GlobalData.

Através de profunda experiência técnica e posição sólida no mercado no campo de redes óticas, a ZTE implantou mais de 400 redes 100G/B100G em todo o mundo, com o total de comprimento de fibra de mais de 400.000 km.

De acordo com o mais recente relatório do Dell'Oro Group, lançado em março de 2020, a participação no mercado dos dispositivos de rede ótica da ZTE aumentou em 2,4% em 2019, tornando-se uma das duas vendedoras com maior crescimento. Além disso, a Omdia mostrou que a ZTE se classificou em segundo lugar no mercado global que está mudando para OTN em 2019.

A ZTE é uma provedora de sistemas de telecomunicações avançados, dispositivos móveis e de soluções de tecnologia empresarial para consumidores, operadoras, empresas e clientes do setor público. Como parte da estratégia da ZTE, a empresa está empenhada em oferecer inovações ponto-a-ponto integradas para proporcionar excelência e valor aos clientes, na medida em que os setores das telecomunicações e das informações se convergem. Listados nas bolsas de valores de Hong Kong e Shenzhen (código de ação H na bolsa: 0763.HK / código de ação A na bolsa: 000063.SZ), a ZTE vende seus produtos e serviços em mais de 160 países.

Até a data a ZTE obteve 46 contratos de 5G comercial nos principais mercados, tais como Europa, Região Ásia Pacífico, Oriente Médio e África (MEA). A ZTE compromete 10 por cento de suas receitas anuais com pesquisa e desenvolvimento, e possui cargos de liderança em organizações internacionais, determinadoras de padrões.

Contato com a mídia:

Margaret Ma
ZTE Corporation
Tel: +86 755 26775189
E-mail: [email protected] 

FONTE ZTE Corporation

Related Links

www.zte.com.cn

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