[1]陈楠. 基于D-Bus技术的地震作业管理架构设计[J].计算机技术与发展,2016,26(02):179-184.
　CHEN Nan. Design of Seismic Operation Management Architecture Based on D-Bus Technology[J].,2016,26(02):179-184.
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 基于D-Bus技术的地震作业管理架构设计()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
26
期数:
2016年02期
页码:
179-184
栏目:
应用开发研究
出版日期:
2016-02-10

文章信息/Info

Title:
 Design of Seismic Operation Management Architecture Based on D-Bus Technology
文章编号:
1673-629X（2016)02-0179-06
作者:
 陈楠
 中国石油化工股份有限公司石油物探技术研究院
Author(s):
 CHEN Nan
关键词:
 ; D-Bus; 批处理; 并行; Qt; 架构
Keywords:
 ; D-Bus; batch; parallel; Qt; architecture
分类号:
TP311.52
文献标志码:
A
摘要:
 油气地球物理软件研发随着勘探领域的技术进步面临着越来越大的压力。通过对Windows和Linux系统下进程间通信机制和技术的研究与试验，描述了一个基于D-Bus技术的单机多任务并行处理软件架构。结合对油气地球物理勘探领域地震数据批量处理的需求调研，进行了两种操作系统下的D-Bus兼容试验，并结合试验成果设计了针对地震批处理作业管理的框架结构，以“自顶向下，分工明确，高聚合，低耦合”的设计原则，编写了相应的程序，研发了一套批量处理软件产品。通过在实际地震勘探室内生产中的应用测试结果表明，该产品具备良好的跨平台特性，从运行速度、硬件资源的利用率以及系统稳定性方面较以前的单机单任务实时处理模式有显著的提高，解决了进程并发处理模式下导致的系统资源不足的瓶颈问题。
Abstract:
 Oil and gas geophysical software R&D is facing more and more pressure with the technical progress of the exploration area. Based on the research and experiment of communication mechanism and technology between procedures in Windows and Linux system, describe a single multi task parallel processing software architecture based on D-Bus technology. The D-Bus compatibility test is carried out in two different operating systems combined with the demand studying for seismic data batch processing of oil and gas geophysical field,and design the framework according to seismic batch operation management in combination of test result,and write the correspond-ing program with principle of"top down,clear division of labor,high polymerization and low coupling",and develop a set of batch pro-cessing software product. The test results of application show that the product has a good cross platform characteristics,and has a signifi-cant improvement from the operating speed,the utilization rate of hardware resource and the system stability,solving the bottleneck of system resource shortage caused by parallel processing.

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更新日期/Last Update: 2016-04-20