【摘要】 针对地震前兆台网在不同时期项目建设时的技术限制,对前兆台网技术系统进行整合,在全国开展"九五"及模拟观测系统整体并入"十五"系统的改造升级工作。其主要内容包括台站网络改造和"九五"仪器接入改造两部分。对于具有仪器改造任务而不具备网络条件的台站进行网络通讯改造;通过增加地震前兆通信协议转换器和升级数据采集器两种方式进行"九五"仪器的接入改造改造后的仪器可以通过网络进行观测数据的汇集,从而实现前兆台网统一的运行监控、采集数据、存储、交换、管理和服务。更多还原

【Abstract】 Due to technical limitations in different periods of project construction,it needs update the "the ninth five-year plan" and "analogue observation" into "the tenth five-year plan" system. The upgrading work includes two parts of the station network reformation and instrument access transformation.Stations reform the network communication with the instrument transformation mission without network conection two methods:adding earthquake precursor communication protocol converter and upgrading data acquisition,used to realize instrument access.After transformation,the instruments collect observation data through the network. The station network archives the unitive operation monitoring,data acquisition,storage, exchange,management and service.更多还原