基于ICE中间件的通用测震数据库网关应用研究  

Application research on common seismic database gateway based on middleware ICE

作　　者：刘坚[1] 高景春[2] 戴苗[1] 缪发军[3] 陈智勇[4] 

机构地区：[1]中国地震局地震研究所,中国武汉430071 [2]河北省地震局,中国石家庄050021 [3]江苏省地震局,中国南京210014 [4]福建省地震局,中国福州350003

出　　处：《地震地磁观测与研究》2012年第2期145-151,共7页Seismological and Geomagnetic Observation and Research

基　　金：中国地震局地震行业科研专项(201008002);中国地震局地震研究所所长基金(IS200946028)

摘　　要：提出基于ICE测震数据库通用网关的构建方法,利用ICE可扩展性、可重用性、支持多种编程语言和分布式部署的特点,结合分布式中间件技术,定义开发一系列读写操作测震数据库通用接口,为测震数据应用提供多元化服务,实现业务逻辑与数据库访问相分离,同时增强测震业务系统的可扩展性与安全性。该数据库网关在全国测震实际相关业务系统中取得较好的应用效果。In this paper, a common constructing method of seismic database gateway based on ICE is presented. Using the scalability and reusability, and the feature of supporting for multiple programming languages and distributed deployment, with the definition of the distributed middleware technology, the method has developed a series common interface of read and write seismic database. The serial interface can provide a wide range of seismic data application services, achieve separation of business logic and database access, greatly enhance the seismic business system sealability, flexibility and security, improve the efficiency of seismic software development, it provide a new way for other similar applications. The database gateway in the national seismic--related business systems has achieved better application results.

关 键 词：ICE 中间件 测震数据库 数据库网关 跨平台 跨语言 

分 类 号：P315.6[天文地球—地震学]