本文關(guān)鍵詞：工控組態(tài)軟件Web發(fā)布系統(tǒng)的設(shè)計與實現(xiàn)　出處：《上海交通大學(xué)》2015年碩士論文　論文類型：學(xué)位論文

  更多相關(guān)文章： Web發(fā)布 Web監(jiān)控 跨平臺 數(shù)據(jù)交換 MD5加密

【摘要】：在互聯(lián)網(wǎng)飛速發(fā)展的今天,Web應(yīng)用已越來越多地深入到人們的生活、娛樂和辦公等各個方面。移動互聯(lián)網(wǎng)的興起使得Web應(yīng)用變得更加廣泛,技術(shù)更加成熟,甚至已滲透到工業(yè)控制領(lǐng)域。一些優(yōu)秀的組態(tài)軟件廠商已將Web技術(shù)應(yīng)用到廠級信息管理和實時生產(chǎn)監(jiān)控軟件中。其中,基于Web的人機界面監(jiān)控系統(tǒng)是Internet技術(shù)和控制技術(shù)相結(jié)合的產(chǎn)物,用戶只需利用瀏覽器即可隨時隨地地遠程監(jiān)控組態(tài)運行畫面,及時了解現(xiàn)場各種設(shè)備的運行狀況。Web發(fā)布已經(jīng)成為工控組態(tài)軟件的重要組成部分之一。然而,目前組態(tài)軟件Web發(fā)布仍面臨兩大主要技術(shù)難題:(1)發(fā)布信息量大,經(jīng)常遭遇網(wǎng)絡(luò)阻塞,客戶端響應(yīng)速度跟不上;(2)網(wǎng)絡(luò)信息傳輸不安全,重要監(jiān)控參數(shù)容易被竊取和篡改。本文通過深入研究和分析,針對上述兩大問題提出了一種新的組態(tài)軟件Web發(fā)布模型,該模型基于WCF通訊技術(shù)、Silverlight界面顯示技術(shù)、MemCache分布式高速緩存和MD5數(shù)據(jù)文件加密技術(shù),實現(xiàn)可跨平臺的信息高度安全的組態(tài)軟件Web發(fā)布系統(tǒng),該系統(tǒng)在面向電力安全生產(chǎn)管理的圖形組態(tài)軟件中實現(xiàn)并得到成功應(yīng)用。在組態(tài)軟件發(fā)布的信息內(nèi)容方面,Web發(fā)布系統(tǒng)要解決與組態(tài)開發(fā)、組態(tài)運行兩大系統(tǒng)的數(shù)據(jù)交換和組態(tài)畫面在瀏覽器頁面的動態(tài)更新問題。其中需要交換的數(shù)據(jù)包括系統(tǒng)配置信息、圖形畫面文件及實時更新的測點數(shù)據(jù),采用MD5加密算法對交換文件進行加密,這樣可充分保證網(wǎng)絡(luò)信息的安全傳遞,采用支持多種安全機制的WCF通訊技術(shù)可有效保護數(shù)據(jù)隱私,保障數(shù)據(jù)安全。采用功能強大的專業(yè)圖形界面開發(fā)工具Silverlight,可實現(xiàn)交互式的跨瀏覽器、跨操作系統(tǒng)平臺的Web監(jiān)控畫面動態(tài)顯示。該設(shè)計方法為組態(tài)畫面的Web實時發(fā)布提供了一種安全有效的解決方案。
[Abstract]:The rapid development of the Internet today, Web application has been more and more deeply into people's life, the entertainment and office and so on. The rise of the mobile Internet makes Web applications become more widespread, more mature technology, and has penetrated into the field of industrial control. Some excellent configuration software manufacturers have Web Technology will be applied to the supervisory information management and the real-time production monitoring software. The man-machine interface monitoring system based on Web is the product of Internet technology and control technology, users only need to use the browser to remote monitoring configuration screen operation whenever and wherever possible, timely understanding of various on-site equipment operation status of.Web release has become one of the important parts of configuration software. However, the Web configuration software release still faces two major problems: (1) released a large amount of information, often encounter network congestion, client The response speed up; (2) the network information security monitoring, the important parameters are easy to be stolen and tampered with. Through in-depth research and analysis, in view of the above two problems and proposes a new Web configuration software release model, the model of WCF communication technology based on Silverlight interface technology, MemCache distributed cache and the MD5 data file encryption technology to achieve cross platform information security Web publishing system of configuration software, the system in the graphics configuration software for electric power safety production management in the implementation and has been successfully applied. In the aspect of information content of configuration software published by Web publishing system to solve the configuration and development, configuration and running two systems the data exchange and update the configuration screen in dynamic browser page. Which need to exchange data including system configuration information, graphics files and real time The new data, using MD5 encryption algorithm to encrypt the file exchange, it can fully guarantee the security of network information transmission, using WCF communication technology to support a variety of security mechanisms can effectively protect the data privacy, data security. The use of powerful professional graphics interface development tool Silverlight, can achieve cross browser interactive, Web the monitor screen dynamic cross operating system platform. The design method for the configuration screen of Web provides a safe and effective solution to real-time release.

【學(xué)位授予單位】：上海交通大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：TP311.52;TP393.09

【參考文獻】

相關(guān)期刊論文 前7條

1 顧悅;王建軍;;基于WCF的遠程數(shù)據(jù)訪問技術(shù)研究[J];電腦知識與技術(shù);2010年31期

2 王長征;柏立悅;汪歡歡;賴曉建;;組態(tài)軟件流程圖Web化可行性技術(shù)實現(xiàn)[J];電腦編程技巧與維護;2010年20期

3 黃華梅;楊信廷;楊寶祝;邢斌;趙麗;;基于AJAX和SVG的組態(tài)軟件Web發(fā)布模型[J];計算機工程與設(shè)計;2010年11期

4 李躍峰;王文海;;基于ActiveX技術(shù)的組態(tài)軟件Web服務(wù)功能的設(shè)計和實現(xiàn)[J];工業(yè)控制計算機;2007年07期

5 姚磊岳;熊建英;;基于FLASH技術(shù)動態(tài)富媒體應(yīng)用程序的研究與實現(xiàn)[J];江西藍天學(xué)院學(xué)報;2006年03期

6 吳鋒,李成鐵,何風(fēng)行,顧德英;基于Web技術(shù)的遠程監(jiān)控系統(tǒng)研究[J];儀器儀表學(xué)報;2005年S2期

7 王建新,楊世鳳,史永江,童官軍;遠程監(jiān)控技術(shù)的發(fā)展現(xiàn)狀和趨勢[J];國外電子測量技術(shù);2005年04期

，

本文編號：1424876