From GSM-R of the Railway to See the Development of Communication Systems
Hui Zhao · Computer Knowledge and Technology · 2007
This paper describes the China Railway Communication System decades of history, Through the GSM-R system principles and specific operation in the Hefei-Nanjing high-speed railway GSM-R system should be specific with the introduction shows the GSM-R system is the communications future railway development in the direction of railway development by leaps and bounds the full realization of information technology milestone.