多地域数控系统可靠性数据远程传输方案的设计与实现

发布时间：2018-03-13 19:34

本文选题：可靠性数据　切入点：WebService　出处：《中国科学院大学(中国科学院沈阳计算技术研究所)》2017年硕士论文　论文类型：学位论文

【摘要】：数控技术在如今高新技术飞速发展的今天已经悄然演变成了最核心的技术,为了提高本国的制造水平和科技竞争力西方各个发达国家均大力发展数控技术,将其作为加速经济发展、提高综合国力和国家地位的重要途径。由于可靠性方面的差距,缺少权威的可靠性第三方测试评价,用户对国产数控系统的认可度并不是很高,这很大程度上制约了数控系统的进步一发展。本论文的主要目的是设计并实现一个远程传输方案用以解决数控系统分布在不同地区、不同网络环境下实现本地服务器上的可靠性数据能够安全可靠的传输到中央数据采集服务器,并在中央数据采集服务器对可靠性数据进行分析处理。为了实现上述目标,本文以VPN技术为基础结合有线与无线网络设计并实现了可靠性数据的传输链路;应用Webservice和Socket通信技术设计并实现了本地传送服务器,主要包括利用WebService实现实时性数据的传送、利用Socket实现视频数据的传送;整合了Apache KAFKA、Mina、Spring开发框架,设计了中央数据采集服务器,该服务器能够实现可靠性数据的查询服务发布、分析处理、远程监控等功能。本文的研究为可靠性数据的远程传输提供了一种解决方案,该方案能够适应多地域、多网络环境的数控系统。实验室环境下的测试结果表明,该方案能够实现对可靠性数据的安全稳定传输、高效处理,能够为国产数控系统可靠性第三方测试提供技术支持。
[Abstract]:With the rapid development of high and new technology, numerical control technology has quietly evolved into the core technology. In order to improve the manufacturing level and the scientific and technological competitiveness of our country, every developed country in the West has vigorously developed numerical control technology. It is regarded as an important way to accelerate economic development and improve comprehensive national strength and national status. Due to the gap in reliability and the lack of authoritative third-party testing and evaluation of reliability, the user's acceptance of domestic numerical control system is not very high. The main purpose of this paper is to design and implement a remote transmission scheme to solve the problem of numerical control system distributed in different regions. The reliability data on local server can be transferred safely and reliably to the central data acquisition server under different network environment, and the reliability data can be analyzed and processed in the central data acquisition server. This paper designs and realizes the transmission link of reliable data based on VPN technology combined with wired and wireless networks, and designs and implements the local transmission server by using Webservice and Socket communication technology, mainly including the real-time data transmission using WebService. Using Socket to realize video data transmission, integrating the development framework of Apache KAFKAN Mina Spring, designing a central data acquisition server, this server can realize the query service release, analysis and processing of reliable data. The research in this paper provides a solution for the remote transmission of reliable data, which can be adapted to the numerical control system in multi-region and multi-network environment. The test results in the laboratory environment show that, This scheme can realize the safe and stable transmission of the reliability data, and can provide the technical support for the third party test of the reliability of the domestic NC system.
【学位授予单位】：中国科学院大学(中国科学院沈阳计算技术研究所)
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TG659;TP393.09

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