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2008年5月12日,川西大地震再一次考验了中国。四川汶川发生8.0级强震后,主要通信系统受到重大破坏,各运营商纷纷启动应急系统来保障抗灾救援通信需求,其中基于应急通信车的卫星通信为四川抗震应急救灾发挥了重大作用,从汶川震中发回的第一张照片以及许多应急电话都是通过卫星传送的。为了支援中国运营商快速恢复通信保障,上海贝尔阿尔卡特第一时间向中国联通提供卫星车开赴四川北川、都江堰市及甘肃、陕西等重灾地,为保障救灾发挥了重要的作用。
On May 12, 2008, the earthquake in western Sichuan once again tested China. After the 8.0-magnitude earthquake in Wenchuan, Sichuan, the main communication system was greatly damaged. All operators started the emergency system to ensure the communication needs of disaster relief and rescue. Among them, the satellite communication based on emergency communication vehicles played a significant role in earthquake relief and emergency relief in Sichuan Province. The first photo sent back by the epicenter and many emergency calls were sent via satellite. In order to support Chinese operators in quickly resuming communications support, Alcatel Shanghai Bell provided the first satellite service to China Unicom to Sichuan Beichuan, Dujiangyan City, Gansu and Shaanxi and other disaster-stricken lands to play an important role in disaster relief.