Friday, July 04, 2008

undersea cable - Japan-Russia link

Japan-Russia cable system starts operations

TransTeleCom Company (TTK), a telecommunications backbone operator in Russia and NTT Communications (NTT Com), have announced that the Hokkaido-Sakhalin Cable System (HSCS), which directly links the two companies' telecom networks via an undersea cable between Nevelsk, Sakhalin in Russia and Ishikari, Hokkaido, Japan, began commercial operation today.

The two companies jointly started to construct the fibre-optic submarine cable HSCS in 2007 and the work was completed in December 2007.

HSCS measures 570 km in length and has a capacity of 640 Gbps. Its startup gives NTT Com the shortest route between Japan and Europe, compared with existing cable routes through southern Asia and the United States, by connecting the cable to the TTK's backbone network in Russia, which exceeds 55,000 km.

The HSCS route will enable NTT Com to provide the following high-reliability, high-quality services Global Leased Line; Global IP-VPNs; and Transit Service.

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