摘要： 针对工业CT数据传输系统快速、稳定、可靠等需求，研究交换式以太网与TCP/IP协议相结合的网络数据传输方案的可行性。在分析交换式以太网传输时延的基础上，建立工业CT数据传输系统模型，并采用Socket机制对模型进行实验测试。实验结果和方案的实际应用均表明，交换式以太网能够应用于工业CT数据传输系统，并取得满意的结果。
关键词:
工业CT,
交换式以太网,
TCP/IP协议,
数据传输
Abstract: In order to meet the requirement of high speed, stability and reliability of the data transmission for large industrial Computerized Tomography(CT) system, this paper studies the feasibility of the scheme of data transmission based on the combination of switch Ethernet and the TCP/IP protocol. Based on analyzing transmission delay of switch Ethernet, the model of data transmission system for large industrial CT is founded, and test is done by using Socket mechanism. The result and application reflect that this scheme can be applied to data transmission system of large industrial CT, and the satisfying results are procured.
Key words:
industrial CT,
switch Ethernet,
TCP/IP protocol,
data transmission
中图分类号:
王 珏;孙亚星;刘 荣;徐利兵. 交换式以太网在工业CT数据传输系统中的应用[J]. 计算机工程, 2009, 35(7): 226-228,.
WANG Jue; SUN Ya-xing; LIU Rong; XU Li-bing. Application of Switch Ethernet in Data Transmission System for Industrial CT[J]. Computer Engineering, 2009, 35(7): 226-228,.