本文選題：物聯(lián)網(wǎng) + 服務(wù)組合��； 參考：《北京郵電大學》2016年碩士論文

【摘要】：現(xiàn)今,越來越多的應(yīng)用和服務(wù)需要與來自現(xiàn)實世界中的感知設(shè)備進行實時信息交互,越來越多的企業(yè)已經(jīng)開始使用以物聯(lián)網(wǎng)為標志的新一代信息技術(shù)。隨著物聯(lián)網(wǎng)用戶的日益增長,現(xiàn)有的組態(tài)軟件無法完全滿足層出不窮的用戶需求。例如,普通的組態(tài)軟件只提供二維視圖,然而,在許多行業(yè)中,用戶希望能查看到更真實的三維場景;其次,普通組態(tài)軟件的各個服務(wù)之間獨立,而如果將多個服務(wù)通過規(guī)范操作相互關(guān)聯(lián),就能組合成一個新的服務(wù)供項目使用;再者,在查看組合系統(tǒng)的視圖前,用戶往往需要安裝配置該軟件的客戶端,而部分用戶只負責監(jiān)視系統(tǒng)示意圖,并不需要該軟件的全部功能。由此可見,普通的組態(tài)軟件具有一定的局限性。為此,本論文依據(jù)實驗室工程項目,以供暖行業(yè)為例,提出了一種支持服務(wù)組合的組態(tài)系統(tǒng),該系統(tǒng)提供二維與三維的可視化設(shè)計和運行功能,便捷的網(wǎng)絡(luò)監(jiān)視和控制功能,同時通過服務(wù)組合提供多樣化的服務(wù)來滿足不同用戶的展示需求。系統(tǒng)主要包含兩個模塊,繪圖模塊和展示模塊。繪圖模塊在開源軟件Jgraphx和SweetHome 3D的基礎(chǔ)上進行功能擴展,展示模塊根據(jù)W3C Widgets標準封裝了Widget,用來提供服務(wù)。本系統(tǒng)能滿足不同行業(yè)、不同用戶層次的多方面需求,其中,繪圖模塊提供基于服務(wù)組合的組態(tài)軟件功能,工程設(shè)備編輯人員可用來繪制二維SVG和三維OBJ模型圖,為展示模塊提供接口。系統(tǒng)展示模塊基于B/S架構(gòu),其服務(wù)組合平臺為工程設(shè)備查看人員提供監(jiān)測功能,不但有動畫效果,而且實時顯示與傳感器綁定的數(shù)據(jù),此外具有權(quán)限的人員還可以對組件進行控制,包括單個遙控、定時遙控和成組遙控。論文還對本系統(tǒng)進行了詳細測試,驗證了各個模塊的功能。最后,本文對整體工作進行總結(jié)并指出了目前存在的不足之處。
[Abstract]:Nowadays, more and more applications and services need real-time information interaction with perceived devices from the real world. More and more enterprises have begun to use a new generation of information technology marked by the Internet of things. With the growing number of Internet of things users, the existing configuration software can not completely meet the endless demand of users. For example, normal configuration software provides only two-dimensional views, however, in many industries, users want to see a more realistic 3D view; second, common configuration software services are independent of each other. If multiple services are associated with each other through canonical operations, they can be combined into a new service for the project to use; moreover, users often need to install a client that configures the software before viewing the view of the composite system. Some users are only responsible for monitoring the system schematics and do not need the full functionality of the software. Thus, the common configuration software has some limitations. Therefore, according to the laboratory project and taking the heating industry as an example, this paper presents a configuration system that supports the combination of services. The system provides two and three dimensional visual design and operation functions, and convenient network monitoring and control functions. At the same time, through the service composition to provide a variety of services to meet the display needs of different users. The system mainly consists of two modules, drawing module and display module. The drawing module is extended on the basis of open source software Jgraphx and SweetHome 3D. The display module encapsulates Widgetaccording to W3C Widgets standard to provide service. The system can meet the needs of different industries and different user levels. Among them, the drawing module provides the function of configuration software based on service combination, and the engineering equipment editor can use it to draw 2D SVG and 3D OBJ model. Provides the interface for the display module. The system display module is based on the B / S architecture, and its service combination platform provides the monitoring function for the engineering equipment viewer. It not only has animation effect, but also displays the data bound to the sensor in real time. In addition, the authorized personnel can control the components, including single remote control, timing remote control and group remote control. The system is tested in detail and the function of each module is verified. Finally, this paper summarizes the whole work and points out the shortcomings.
【學位授予單位】：北京郵電大學
【學位級別】：碩士
【學位授予年份】：2016
【分類號】：TP311.52

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