Research on Information Security Protection of Hydrological Telemetry System
Chen Nin · Water Resources Informatization · 2013
Various hydrological information collected by hydrological telemetry systems collecting, transfering,processing is the national basic data. With the increasingly prominent information security demand, to solve the information security problem of hydrological telemetry system is very important for realization of safety application of hydrological information. This paper analyzes the general technical framework of hydrological telemetry system and the information security risk faced by each layer of the system. It gives an example of the existing information security protection measures of hydrology telemetry system in Jiangsu. It puts forward the corresponding effective protection system based on the general technical framework of hydrological telemetry system including physical, network and application. It provides some thinking and technical reference for information security protection and security applications of hydrological telemetry system.