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BEIJING, Jan. 12 - Full Internet services -- disrupted by an earthquake off Taiwan at the end of last month -- may not be restored until the end of the month.
Sources with China Netcom (CNC) said seven repair ships have been working round-the-clock, but the nature of the undersea terrain1 and bad weather had combined to slow work. To make matters worse, the extent of the damage to the cables was initially2 underestimated. China Telecom said another reason for the delay was the dense3 and intricate distribution of trans-oceanic networks in the area off Taiwan. It said the most optimistic estimation for resumption of full services is Jan. 20. According to CNC and China Telecom, regular phone and special telephone services of both companies are functioning properly, and 80 percent of Internet services have been restored. Surfing speeds have picked up from the snail4 speeds that prevailed in the days following the quake. An expert from Beijing University of Posts and Telecommunications said the incident rings alarm bells for the Asian information industry which has long been over-reliant on American routers. The high density5 of undersea cables in a particular spot increases the risks of disruption from natural disasters. Last year China Telecom and CNC signed an agreement with three overseas operators to build a Trans-Pacific Express (TPE) Cable Network connecting the United States, South Korea, the Chinese mainland and Taiwan province, with an international bandwidth five times that of present. The new TPE routes, including direct networks connecting the eastern cities of Shanghai and Qingdao with the state of Oregon in America, will avoid quake-prone areas to limit possible damage from natural disasters. The new cable is expected to be completed in 2008. The undersea cable connecting China to the United States was severed6 by a Dec. 26 earthquake off Taiwan's south coast, which initially paralyzed the network and has disrupted and slowed internet connections ever since.
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