一種多用戶任務的數(shù)字家電控制服務器軟件的設計
發(fā)布時間:2018-06-09 17:06
本文選題:數(shù)字家電 + 網(wǎng)絡控制。 參考:《復旦大學》2014年碩士論文
【摘要】:隨著數(shù)字計算芯片的成本不斷降低,越來越多的家電采用數(shù)字化模式設計,同時隨著家庭局域網(wǎng)在千家萬戶的普及,通過網(wǎng)絡控制數(shù)字家電成為了一個重要的賣點和發(fā)展方向,而隨著數(shù)字家電網(wǎng)絡控制的不斷發(fā)展,如何有效,簡潔,方便的讓用戶能夠?qū)彝ゾ钟蚓W(wǎng)內(nèi)的數(shù)字家電進行控制成了一個具有較大需求,針對這種需求,數(shù)字家電控制服務器的概念應運而生。本文從軟件設計的角度,分析并解釋了一個數(shù)字家電控制服務器的整體軟件結(jié)構(gòu),工作原理,基本設計和功能作用。本文重點分析了在本數(shù)字家電控制服務器軟件中具有主要作用的網(wǎng)絡控制協(xié)議——UPnP協(xié)議的應用和解釋,以及其和其他協(xié)議共存的方式。同時分析了數(shù)據(jù)庫構(gòu)成和操作方式,以及其在整體軟件過程中微型數(shù)據(jù)庫SQLite所起的作用。也對在整個軟件系統(tǒng)中,多媒體傳輸以及遠程網(wǎng)絡控制的安全模塊的接入與實現(xiàn)進行了詳細分析。最后對現(xiàn)在本文所述軟件的現(xiàn)在狀態(tài)進行了總結(jié),闡述了現(xiàn)有的完成情況和發(fā)現(xiàn)的不足與缺陷。同時對本軟件和相似同類產(chǎn)品的未來做了一定的展望。
[Abstract]:With the decreasing cost of digital computing chip, more and more household appliances are designed in digital mode. With the popularization of home local area network (LAN) in thousands of households, controlling digital home appliances through network has become an important selling point and developing direction. With the continuous development of network control of digital home appliances, how to effectively, succinctly and conveniently enable users to control the digital appliances in the home local area network has become a great demand. The concept of digital home appliance control server came into being. From the point of view of software design, this paper analyzes and explains the whole software structure, working principle, basic design and function of a digital home appliance control server. This paper focuses on the application and interpretation of UPnP protocol, which plays a major role in the digital home appliance control server software, and the coexistence of UPnP and other protocols. At the same time, it analyzes the structure and operation mode of database, and the function of micro-database SQLite in the whole software process. The access and implementation of multimedia transmission and remote network control security module in the whole software system are also analyzed in detail. Finally, the present state of the software is summarized, and the present situation of the software is described. At the same time, the future of the software and similar products is also prospected.
【學位授予單位】:復旦大學
【學位級別】:碩士
【學位授予年份】:2014
【分類號】:TM925.0
【參考文獻】
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相關(guān)碩士學位論文 前2條
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