space science and technology !
Space science department can be applied traffic signal to improve the best way solution getting a good results. Oxproctmetlly 30000 satelite run to move on around earth if each other hit can it By mistake.small satelite run to improve network have worked company other wise space center as NASA spacecraft launch the system according to practical guide and field search engine. The equality in general growth traffic on earth if you're interested space traffic signal strength to improve in the future this activities advantage will be clean and natural space safety. Science department warn the system works best explain the thought of field sequre for required capacity make sure that space travel and reached.