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物聯(lián)網(wǎng)體系結(jié)構(gòu)及關(guān)鍵技術(shù)研究-資料下載頁

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【正文】 看,目前最受歡迎的傳感器當(dāng)屬物聯(lián)網(wǎng)型無線空氣質(zhì)量探測器,這種探測器不僅安裝使用方便,當(dāng)教室內(nèi)空氣質(zhì)量下降時能夠及時啟動排氣扇自動通風(fēng),更重要的是它能夠?qū)⑻綔y的空氣指標(biāo)通過無線方式非常方便地傳輸給云端記錄并分析,這些數(shù)據(jù)對于學(xué)校以、教育管理部門以及社會監(jiān)督具有非常重要的意義。 結(jié) 論物聯(lián)網(wǎng)被稱為繼計(jì)算機(jī)、互聯(lián)網(wǎng)之后,世界信息產(chǎn)業(yè)的第三次浪潮。物聯(lián)網(wǎng)是現(xiàn)代信息技術(shù)發(fā)展到一定階段后出現(xiàn)的一種聚合性應(yīng)用與技術(shù)提升,將各種感知技術(shù)、現(xiàn)代網(wǎng)絡(luò)技術(shù)和人工智能與自動化技術(shù)聚合與集成應(yīng)用,使人與物智慧對話,創(chuàng)造一個智慧的世界。物聯(lián)網(wǎng)在發(fā)展過程當(dāng)中還將會遭遇許多已知和未知的問題。但是有各國政府的政策支持、研究機(jī)構(gòu)的技術(shù)支持、相關(guān)企業(yè)的資金支持及普通老百姓的市場支持,物聯(lián)網(wǎng)行業(yè)必將擁有一個美好的明天,IBM的“智慧地球”目標(biāo)也總將得以實(shí)現(xiàn)。致 謝光陰似箭,轉(zhuǎn)眼間,大學(xué)三年的生活就要結(jié)束了。有失有得,但是時間不會倒流,人生應(yīng)該充滿希望向前看。在此,我通過這段文字感謝三年來在成長道路上扶持過我,幫助過我的所有人。這篇文章從開題到最后定稿雖然遇到重重困難,但我努力做到及時積極地跟徐老師交流,使我的論文更加完善。幾經(jīng)波折,我的論文終于完成。在不斷完善和修改的過程中,也讓我更加懂得“一分耕耘才有一分收獲”的道理。在此對您表示真誠的感謝。然后還要感謝所有在大學(xué)期間傳授我知識的老師,每一位老師的悉心教導(dǎo)都是我完成這篇論文的基礎(chǔ)。特別是徐老師,對我的論文提出了許多中肯的意見,讓我受益匪淺。雖然前進(jìn)的路途充滿曲折,但我會銘記每位老師對我的關(guān)懷與指導(dǎo),帶著我對人生的理想,走向更廣闊的天地,并努力實(shí)現(xiàn)我的理想。最后要感謝的是我的父母和家人,是你們在我成長的道路上一如既往的給我支持與鼓勵。三年來,你們和我一起分享快樂,和我一起品嘗憂愁。無論我成功與否,你們都在我的身邊陪伴著我。謝謝你們,我會繼續(xù)努力。參考文獻(xiàn)[1] 馬華東.物聯(lián)網(wǎng)體系結(jié)構(gòu)基礎(chǔ)研究[R].北京:北京郵電大學(xué),2019.[2] 沈蘇彬,宗平,毛燕琴等.物聯(lián)網(wǎng)的體系結(jié)構(gòu)與相關(guān)技術(shù)研究[J].南京:南京郵電大學(xué)學(xué)報,2009,29(6):1—11[3] 劉化君.物聯(lián)網(wǎng)體系結(jié)構(gòu)研究[J].中國新通信,2010.5.[4] 鄒生,何新華.物流信息化與物聯(lián)網(wǎng)建設(shè)[M].北京:電子工業(yè)出版社,2010.[5] 寧煥生,張彥.RFID與物聯(lián)網(wǎng)—射頻、中間件、解析與服務(wù)[M].北京:電子工業(yè)出版社,2008.[6] 吳功宜.智慧的物聯(lián)網(wǎng)—感知中國和世界的技術(shù)[M].北京:機(jī)械工業(yè)出版社,2010.[7] 王慧強(qiáng),王振東,陳曉明.物聯(lián)網(wǎng)關(guān)鍵技術(shù)及其應(yīng)用研究[J].哈爾濱:大慶師范學(xué)院學(xué)報,2011,31(3):1—5.[8] 郭苑,張順頤,孫雁飛.物聯(lián)網(wǎng)關(guān)鍵技術(shù)及有待解決的問題研究[R].南京:南京郵電大學(xué),2010.[9] 付俊.無線射頻識別技術(shù)研究[J].山西科技,2009(1):22—23.[10] 任豐原,黃海寧,林闖.無線傳感網(wǎng)絡(luò)[J].軟件學(xué)報,2003,14(7):1282—1291.附 錄一、英文原文The EU networking research strategy roadmap for networking applicationsInternet of Things Application DomainsThe concept of Internet of Things can be regarded as an extension of the existing interaction between humans and applications through the new dimension of “Things” munication and integration. IoT will add value and extend the capabilities of traditional and localised exploitation of automatic identification and data capture (AIDC) and other interfacing ‘edge’ technologies and examples of envisioned IoT applications will be given in in the following sections.The term “Things” can be perceived in a different way and depending on the domain in which it is used. In Industry, the “Thing” may typically be the product itself, the equipment, transportation means, etc。 everything that participates in the product lifecycle. In Environment this might refer to the trees, a building, condition measurement devices, etc. Lastly, in the whole society the “Thing” may be related to devices within public spaces or devices for Ambient Assisted Living, etc. Hence, and in order to think of the possible applications for the Internet of Things, we need to identify the main application domains, The characteristics of each domain and some indicative examples are presented the Table 2.Table 2: IoT Application Domains Description and ExamplesDomainDescriptionIndicative examplesIndustryActivities involving financial or mercial transactions between panies, organisations and other entitiesManufacturing, logistics, service sector, banking, financial governmental authorities, intermediaries, etc.EnvironmentActivities regarding the protection, monitoring and development of all natural resourcesAgriculture amp。 breeding, recycling, environmental management services, energy management, etc.SocietyActivities/ initiatives regarding the development and inclusion of societies, cities, and peopleGovernmental services towards citizens and other society structures (eparticipation), einclusion (. aging, disabled people), etc.Since we cannot isolate any of the above domains, we need to think in terms of developing new applications and services that apply at intra and interdomain level. For example, monitoring of the food chain, or dangerous goods, has not only to do with the industry itself, but also has societal implications that need to be taken into consideration.Therefore, in the Internet of Things paradigm, we can refer to Applications (in the sense of a whole system/ framework/ tool that supports one or more of the above domains) and isolated Services that cater for a specific functionality/ need of the intra inter domain level. While these applications domains have different objectives/goals, they don’t have significantly different requirements with regard to IoT and applications that would be deployed on that platform. TelemunicationsIoT will create the possibility of merging of different telemunication technologies and create new services. One example is the use of GSM, NFC (Near Field Communication), low power Bluetooth, WLAN, multi hop networks, GPS and sensor networks together with SIMcard technology. In these types of applications the Reader/tag is part of the mobile phone, and different applications share the SIMcard. NFC enables munications among objects in a simple and secure way just by having them close to each other. The mobile phone can therefore be used as a NFCreader and transmit the read data to a central server. When used in a mobile phone, the SIMcard plays an important role as storage for the NFC data and authentication credentials (like ticket numbers, credit card accounts, ID information etc).Things can join networks and facilitate peertopeer munication for specialized purposes or to increase robustness of munications channels and networks. Things can form adhoc peertopeer networks in disaster situations to keep the flow of vital information going in case of telemunication infrastructure failures.In the long term, the borders between IoT and classic telemunication networks will blur: a situationaware service environment will be pervasively exploited (crossing different domains) for supporting the creation of services and understanding of information, at the same time ensuring protection from frauds (that will inevitably going to grow as Internet bees more and more used), guaranteeing privacy. In this context, services will be posed from different providers, stakeholders, and even endusers’ terminals.Services will cross different
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