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美国国防部最近宣布,已与休斯信息系统公司(休斯飞机公司的一个成员)签订8500万美元的合同,为美国军方提供全球广播服务(GBS)系统.休斯信息系统公司(HIS)将是GBS系统的主承包商,GBS通过卫星将视频信号、图像及数据迅速传送给战斗机.GBS的目标是减少战时军事指挥官获得关键信息所花的时间.根据休斯公司的说法,遍布全球的美军在GBS的帮助下能以高于23Mb/s的速率接收数据,比目前使用的通信系统快得多.GBS将是一个大吞吐量的系统,频带很宽,能迅速传播大容量军事情报,包括地图、情报数据、天气报道以及任务序列.计划1998年发射第一颗GBS卫星.
The US Department of Defense recently announced that it has signed an $85 million contract with Hughes Information Systems (a member of Hughes Aircraft Company) to provide the US military with a Global Broadcast Service (GBS) system. Hughes Information Systems (HIS) It will be the main contractor of the GBS system. GBS will quickly transmit video signals, images and data via satellites to fighters. The goal of GBS is to reduce the time it takes for wartime military commanders to obtain critical information. According to Hughes, it is all over. With the help of GBS, the US military in the world can receive data at a rate higher than 23 Mb/s, much faster than currently used communication systems. GBS will be a large-throughput system with a wide frequency band that can rapidly transmit large-capacity military Intelligence, including maps, intelligence data, weather reports, and mission sequences. The first GBS satellite is scheduled to be launched in 1998.