【摘要】 介绍了首例国产石油勘探数据采集与记录系统的主控软件系统.该软件设计成环形分层体系架构,包含工作区、数据交换、软件内核和系统监控四个模块.采用UML统一建模语言进行系统级设计,以X Window/Motif通用界面编程技术实现,并采用多线程并行处理和分布式处理技术,系统工作环境为Solaris8.0.软件可以同时接收和处理16条光缆(1 920×16道)数据,还能对系统的状态进行同步监控.系统具有界面友好、兼容性好、扩展性强、可靠性高等特点.更多还原

【Abstract】 A software system is introduced,which is the control and monitor module of the first Offshore Oil Prospect Data Acquisition and Recording System in China.The monitor system has a ring hierarchical architecture including Workspace,Data Swap,Software Kernel and System Monitor modules and it was designed with UML and realized with X Window/Motif GUI technology by means of multithread and distributed computing technology under the Solaris8.0 Operating System circumstance.It can acquire and process 16 cables(1 920×16 channels) seismic data simultaneously and can also monitor the whole system status real-time.The software system provides friendly GUI interfaces,manageability,scalability and availability.更多还原