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

【摘要】：現(xiàn)今,越來(lái)越多的應(yīng)用和服務(wù)需要與來(lái)自現(xiàn)實(shí)世界中的感知設(shè)備進(jìn)行實(shí)時(shí)信息交互,越來(lái)越多的企業(yè)已經(jīng)開(kāi)始使用以物聯(lián)網(wǎng)為標(biāo)志的新一代信息技術(shù)。隨著物聯(lián)網(wǎng)用戶的日益增長(zhǎng),現(xiàn)有的組態(tài)軟件無(wú)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(shí)的三維場(chǎng)景;其次,普通組態(tài)軟件的各個(gè)服務(wù)之間獨(dú)立,而如果將多個(gè)服務(wù)通過(guò)規(guī)范操作相互關(guān)聯(lián),就能組合成一個(gè)新的服務(wù)供項(xiàng)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(fù)責(zé)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(jiàn),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(shí)驗(yàn)室工程項(xiàng)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(jì)和運(yùn)行功能,便捷的網(wǎng)絡(luò)監(jiān)視和控制功能,同時(shí)通過(guò)服務(wù)組合提供多樣化的服務(wù)來(lái)滿足不同用戶的展示需求。系統(tǒng)主要包含兩個(gè)模塊,繪圖模塊和展示模塊。繪圖模塊在開(kāi)源軟件Jgraphx和SweetHome 3D的基礎(chǔ)上進(jìn)行功能擴(kuò)展,展示模塊根據(jù)W3C Widgets標(biāo)準(zhǔn)封裝了Widget,用來(lái)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(lái)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(tái)為工程設(shè)備查看人員提供監(jiān)測(cè)功能,不但有動(dòng)畫(huà)效果,而且實(shí)時(shí)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(duì)組件進(jìn)行控制,包括單個(gè)遙控、定時(shí)遙控和成組遙控。論文還對(duì)本系統(tǒng)進(jìn)行了詳細(xì)測(cè)試,驗(yàn)證了各個(gè)模塊的功能。最后,本文對(duì)整體工作進(jìn)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(xué)位授予單位】：北京郵電大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2016
【分類號(hào)】：TP311.52

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本文編號(hào)：1828173