[GTER] EoSDH/SONET from NEC in Brazil

[Richard Schildberg - GMX]

Caro Fabio,

Pelo que eu consegui observar nas notícias a Telemar selecionou a Huawei 
para tal projeto - veja 
http://www.huawei.com/about/News-Events/News-Center/921.shtml - ou cópia 
abaixo. Apesar de ser um anel STM-64 a funcao "Ethernet over SDH" está 
presente na solucao Huawei. Imagino que a rede "metro-edge" será também 
espandida com produtos da Huawei.

Pelo que eu me recordo da antiga "Telesp" a NEC era usada na transmissao 
PDH, por isso imaginei que pudesse ser a telefonica. MAs de outro lado 
sei que a telefônica (de Espana pelos menos) mantém um relacao estreita 
com a Alcatel, que por sua vez eh lider de mercado na área de 
transmissao ótica de próxima geracao (next gen SDH/SONET).

Sds,
Richard

Richard Schildberg
Galazar Networks Inc.
www.galazar.com


**********************************************************

*Rio de Janeiro, Brasil* -- Huawei Technologies, has signed a contract 
with Telemar, the biggest fixed operator in Latin America, to build its 
SDH 10G transport backbone, covering most important sites of Telemar in 
Rio de Janeiro.

This marks the first time that Huawei's high-end optical products (OptiX 
10G) are deployed in Latin America, also the first time for Telemar to 
build its SDH 10G network.

Based on the contract, OptiX 10G (Metro 5000) and iManager T2000 
management system have been deployed in the first stage of this project, 
supporting next-generation-oriented ATM 622M services and IP (FE for LAN 
to LAN) services. The 4-fiber STM-64 MSP-Ring consists of 7 sites across 
the state. It took only 8 days to implement the equipments covering all 
the 7 stations and ensure the services, which also shows the high 
efficient engineering ability of Huawei.

As a result of using Huawei's MSTP (multiple service transport 
platform), MADM (multiple add and drop multiplexing) and UNMS (unified 
network management system) technologies in this project, Capex and Opex 
have been cut down significantly. The NMS GR (Geographic Redundancy) 
ensures the high reliability of the state backbone network.

According to the latest RHK report, by the end of the third quarter of 
2003, Huawei's Optical Networking global market share had already 
entered the world top five. The contract win proves once again that 
Huawei has become the?state-of-the-art supplier of optical networks in 
the world.


*About Telemar*

Telemar is the biggest fixed operator in Latin America with around 18 
million fixed lines and 2.0 million GSM customers with revenues by 3.2 
billion reais in the first quarter of 2003.
For more information, please visit Telemar website http://www.telemar.com.br



Fabio Oliveira wrote:

>Richard,
>por aqui acredito que Telefônica, Telemar e EBT ja tem projetos de rede
>ethernet metropolitana multiserviço.
>Alguem de uma dessas operadoras aqui poderia esclarecer o estagio disso?
>
>[ ]s
>Fabio
>
>----- Original Message ----- 
>From: "Richard Schildberg - GMX" <richschildberg at gmx.de>
>To: "Grupo de Trabalho de Engenharia e Operacao de Redes"
><gter at eng.registro.br>
>Sent: Wednesday, August 04, 2004 2:53 PM
>Subject: [GTER] EoSDH/SONET from NEC in Brazil
>
>
>Prezado senhores(as),
>
>Trabalho na área de IC's na Alemanha e estou no momento involvido em um
>projeto com a NEC do Japao para solucoes de transporte ótico SDH com
>interface-cliente Ethernet. O pessoal da NEC informou que o projeto está
>almejando os mercados norte-americano e braisileiro.
>
>Por acaso alguém saberia me informar que seriam as possívies operadoras
>em tal projeto? Ficarei muito grato pela ajuda neste tema.
>
>Cordialmente,
>Richard
>
>Richard Schildberg
>Galazar Networks Inc.
>www.galazar.com
>
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