Design and Implementation of Seismometric Instrument Health State Data Exchange Platform
Dong Yi-bin · Journal of Seismological Research · 2013
The design and implementation of the seismometric instrument health state data exchange software platform is introduced.In the soft development process,we use key technologies including TCP/IP Socket programming,concurrent programming design and JMS message mechanism etc.to realize the concurrent network communications with all kinds of seismic data acquisition device,and receiving and exchanging of data in health state.The open source messaging middleware ActiveMQ is used as a unified exchange platform,and provides a unified data interface for exchanging and sharing of the health state of instrument.It is easy to achieve seamless integration of the system with the newbusiness and improve the flexibility and scalability of the system.The remote monitoring system of seismic station develops based on the framework model of the system,which is applied successfully to the Hebei Seismic Network.Its functionality and performance fully meet the design expectations.