基于Android手機(jī)的物聯(lián)網(wǎng)監(jiān)控系統(tǒng)研究
發(fā)布時間:2018-05-25 07:27
本文選題:物聯(lián)網(wǎng) + Android。 參考:《廈門大學(xué)》2014年碩士論文
【摘要】:物聯(lián)網(wǎng)作為又一波的信息產(chǎn)業(yè)浪潮,變成全球經(jīng)濟(jì)發(fā)展的新引擎已成為共識,我國積極推進(jìn)物聯(lián)網(wǎng)的發(fā)展,提出“感知中國”的概念和把物聯(lián)網(wǎng)建立為未來發(fā)展的戰(zhàn)略重點(diǎn)。在可預(yù)見的將來,物聯(lián)網(wǎng)即將形成一個萬億級的產(chǎn)業(yè)。 2010年以來,由蘋果、谷歌、三星等明星公司引領(lǐng)的智能手機(jī)呈現(xiàn)出爆發(fā)式的增長態(tài)勢,成為學(xué)術(shù)界和產(chǎn)業(yè)界關(guān)注的焦點(diǎn)。手機(jī)作為物聯(lián)網(wǎng)時代的一個基礎(chǔ)平臺,隨著智能手機(jī)的普及,將會越來越多地應(yīng)用在物聯(lián)網(wǎng)上;谥悄苁謾C(jī)的物聯(lián)網(wǎng)平臺有著巨大的應(yīng)用前景和研究價值,其在教育、物流、電子商務(wù)等領(lǐng)域具有廣闊空間。當(dāng)前手機(jī)物聯(lián)網(wǎng)已經(jīng)應(yīng)用到環(huán)境監(jiān)控領(lǐng)域、智能安防監(jiān)控、智能交通和遠(yuǎn)程醫(yī)療、手機(jī)支付等其他領(lǐng)域。 正是在以上背景下,本文選擇了占據(jù)市場份額最多的Android系統(tǒng)作為手機(jī)開發(fā)平臺,結(jié)合嵌入式系統(tǒng)技術(shù)、傳感器及傳感器網(wǎng)絡(luò)等技術(shù),輔之以WIFI、3G/GPRS等無線接入技術(shù),以及網(wǎng)絡(luò)通信等相關(guān)技術(shù),搭建了一套物聯(lián)網(wǎng)在線監(jiān)測與遠(yuǎn)程控制平臺,并基于Android手機(jī)開發(fā)了相應(yīng)的智能監(jiān)控軟件,實(shí)現(xiàn)了對液氮實(shí)驗(yàn)室的溫度、氧氣濃度等環(huán)境指標(biāo)監(jiān)測和視頻安防監(jiān)控,以及對實(shí)驗(yàn)室空調(diào)的遠(yuǎn)程控制。最后通過實(shí)際運(yùn)行和測試,檢驗(yàn)了系統(tǒng)所設(shè)計的所有功能,成功實(shí)現(xiàn)了對實(shí)驗(yàn)室設(shè)備的在線監(jiān)測和遠(yuǎn)程控制,完成論文和項(xiàng)目的預(yù)定目標(biāo)。 本文提出的系統(tǒng)方案減少了以往方案中通過Internet方式實(shí)現(xiàn)遠(yuǎn)程控制時對PC的依賴,相比帶嵌入WinCE等嵌入式操作系統(tǒng)的方案,本系統(tǒng)方案的開發(fā)效率更為高效、研發(fā)成本更為低廉,在保障功能的同時大大縮短了開發(fā)周期。另外智能手機(jī)的便攜性,也使本物聯(lián)網(wǎng)系統(tǒng)方案的監(jiān)測與控制更加人性化、智能化。本文的研究成果對于手機(jī)與物聯(lián)網(wǎng)的深入應(yīng)用具有參考價值和實(shí)際意義。
[Abstract]:As another wave of information industry, Internet of things has become a new engine of global economic development. Our country actively promotes the development of Internet of things, puts forward the concept of "perceiving China" and establishes the Internet of things as the strategic focus of future development. In the foreseeable future, the Internet of things is about to form a trillion-scale industry. Since 2010, smartphones led by star companies such as Apple, Google and Samsung have shown explosive growth and have become the focus of attention in academia and industry. Mobile phone as a basic platform in the Internet of things era, with the popularity of smart phones, will be more and more used in the Internet of things. The Internet of things platform based on smart phone has great application prospect and research value. It has broad space in the fields of education, logistics, electronic commerce and so on. Currently, the Internet of things has been applied to the field of environmental monitoring, intelligent security monitoring, intelligent transportation and telemedicine, mobile payment and other areas. It is under the above background that the Android system, which occupies the most market share, is chosen as the mobile phone development platform in this paper. It combines embedded system technology, sensor and sensor network technology, and is supplemented by wireless access technology such as WiFi 3G / GPRS, etc. And related technologies such as network communication, a set of on-line monitoring and remote control platform of the Internet of things is built, and the corresponding intelligent monitoring software based on Android mobile phone is developed to realize the temperature of liquid nitrogen laboratory. Monitoring of environmental indicators such as oxygen concentration and video security monitoring, as well as remote control of laboratory air conditioning. Finally, all the functions designed by the system are tested through the actual operation and test, and the on-line monitoring and remote control of the laboratory equipment are successfully realized, and the predetermined objectives of the thesis and the project are completed. The system scheme proposed in this paper reduces the dependence on PC when remote control is realized by Internet in the past. Compared with embedded operating system such as embedded WinCE, the development efficiency of the system is more efficient and the cost of research and development is lower. At the same time, the development cycle is greatly shortened. In addition, the portability of the smart phone also makes the monitoring and control of the IOT system more humanized and intelligent. The research results of this paper have reference value and practical significance for the further application of mobile phone and Internet of things.
【學(xué)位授予單位】:廈門大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:TP277;TN929.5;TP391.44
【參考文獻(xiàn)】
相關(guān)期刊論文 前10條
1 孫其博;劉杰;黎,
本文編號:1932597
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