摘要
讨论了基于公众移动数据通信网平台下石油测井实时远程监控系统的设计和实现。根据石油测井的特点,传递的数据类型有实时采集数据、测井状态和双向交互文件数据3种,其中实时采集数据时延要求最短。根据前期现场实测得到数据反馈,提出一套切实可行的解决方案,包括优先级调度,全双工退N步传输协议等方法,很好地满足了石油测井实时远程监控的数据传输要求。
It is highly important that the oil-well-logging system could be remote-watched over by the control center synchronously. As such, this paper discusses the design and implementation of the data transport system, which is based on the public mobile digital communication system. According to the data traits of the oil-well-logging, real-time well-logging data （shortest time delay）, oil well state data and the bidirectional exchanging files is included in the system. Based on the feedback of the pre-test in the filed, a series of effective methods is adopted to satisfy that requirements of oil well-logging, such as priority management, duplex sliding window protocol, and so on.
出处
《计算机工程》
EI
CAS
CSCD
北大核心
2006年第4期236-237,240,共3页
Computer Engineering
