纵观战争历史,情报的收集、分析、传送都是赢得战争胜利的关键因素。在现代化战争中,更需要对各种来源的海量情报信息进行收集、分析、整合,以获得对战场态势清晰、完整的理解,这是一项庞大而复杂的工程,分布式通用地面系统解决了这一难题。介绍了美国国防部DCGS和陆、海、空各军种DCGS系统的发展现状以及在伊拉克和阿富汗战场的成功应用。 Throughout the history of the war, intelligence gathering, analysis, and transmission are the key factors in winning the war. In the modern warfare, it is even more necessary to collect, analyze and integrate massive intelligence information from various sources in order to obtain a clear and complete understanding of the battlefield situation. This is a huge and complex project that is solved by a distributed universal ground system This problem. The development status of the DCGS and DCGS systems of various services of the U.S. Department of Defense as well as the successful applications of the DCGS systems in Iraq and Afghanistan were introduced.