military background meaning in English

军事背景

What ' s sangwook ' s military background
尚武以前在哪个部队当兵的？
Based on this military background and staff room ' s investigation and exploiture on embedded linux system all along , this system extends communication and network functions , implements wirelcsscommunication function of the hardware platform , the platform has many communication interfaces , its functions can he added and reduccd . it can construct many kinds of application modules
本系统正是在这一军事背景下，在沿袭教研室一直以来致力于嵌入式linux系统的研究和开发上，进行更为广泛的通信和网络功能设计，实现了具有多种通信接口、功能可裁减、可构造多种应用模型的硬件平台的无线通信功能。