简要介绍了IP Star卫星宽带通信系统。公安、武警等部门的应急移动卫星通信系统就是移动载体(包括汽车、火车、轮船、飞机等)快速通过卫星,在运动中实时与指挥中心保持双向的语音、多媒体数据、传真、高清晰动态图像等的通信系统,尤其在边远山区、地形复杂的情况下,其应用效果尤为显著。 Briefly introduced IP Star satellite broadband communication system. Emergency mobile satellite communications systems in public security and armed police departments are mobile carriers (including cars, trains, ships, aircraft, etc.) that rapidly move through satellites and maintain bidirectional voice, multimedia data, fax, and high definition moving images in real time with the command center while in motion And other communication systems, especially in the remote mountainous areas, the case of complex terrain, the application effect is particularly significant.