摘要
随着通讯技术的发展,基于GPRS的APN无线网络通讯技术成为一种新型高效通讯模式,并将其应用于地震前兆观测系统.实际运行结果表明,应用该技术可提高数据传输的稳定性、可靠性、安全性和实时性,是地震前兆观测数据传输的有效通讯手段.
With the development of communication technology, the APN wireless network communication technology based on GPRS become a new and efficient mode of communication and applied to earthquake precursory observing system. Actual operating results have shown that the application of this technology could improve stability, reliability, security and real-time during the data transmission of earthquake precursory observing system and the technology can be an effective means in the future.
出处
《地球物理学进展》
CSCD
北大核心
2011年第1期376-379,共4页
Progress in Geophysics
基金
中国地震局地壳应力研究所中央公益性基本科研业务专项基金(ZDJ2009-12)资助
关键词
GPRS
APN
地震前兆观测
无线网络
GPRS, APN, earthquake precursor observation, wireless network
