地震采集系统开发中的构件模式软件体系结构  

Component-oriented software architecture for seismic acquisition system.

作　　者：丁建群[1] 高彦林[1] 任艳永[1] 

机构地区：[1]中国石油集团东方地球物理勘探有限责任公司物探技术研究中心,河北涿州072751

出　　处：《勘探地球物理进展》2008年第6期461-463,共3页Progress in Exploration Geophysics

摘　　要：地震采集软件KLSeis分采集设计、地质模型分析、静校正和质量控制四大系列。为了适应用户需求的频繁变化,同时在可维护性、易用性、可用性、性能等方面获得较好的平衡,KLSeis软件设计时采用了基于构件的软件体系结构,定义了框架部分和功能构件两大块。为降低软件开发难度,实现可扩展性,在定义构件时采用了分层结构,包括业务服务层、通用处理层和数据层3层,其中通用处理层保持相对的稳定性。通过采用分层构件的体系结构,KLSeis系统软件结构清晰、构件复用度高,易于修改和维护。KLSeis,a seismic acquisition software system,is made up of four series:survey design,analysis of geological model,static correction,and quality control.In order to meet the demands of customer as well as balance maintainability,feasibility,usability and performance,we adopted component-oriented software architecture and defined framework and functional components of KLSeis.To lower the difficulty of programming,implement and improve the scalability of the system,layer structure is used to define the components.All of the components are divided into three layers:business service layer,common process layer,and data layer.The common process layer keeps relatively stable in the life circle.KLSeis has the advantages of clear structure,reusable components,better feasibility and maintainability.

关 键 词：软件体系结构 构件模式 分层结构 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论]