發(fā)布時(shí)間：2018-07-14 13:07

【摘要】：隨著移動(dòng)終端的快速發(fā)展以及android系統(tǒng)的推出,NFC(Near Field Communication)技術(shù)在全球得到蓬勃發(fā)展,支持NFC業(yè)務(wù)的應(yīng)用也得到相應(yīng)的發(fā)展。如何將NFC技術(shù)和上下文相關(guān)技術(shù)相結(jié)合從而形成完整的服務(wù)系統(tǒng),目前國內(nèi)外在這方面的研究還處于探索研究階段,這也正是本文的所要研究的內(nèi)容。論文首先闡述NFC技術(shù)及其特點(diǎn),研究了NFC設(shè)備的工作模式、上下文建模的技術(shù)、上下文查詢方法以及上下文推理技術(shù)。通過對基于NFC應(yīng)用的分析和上下文服務(wù)框架的研究,以及對基于NFC的上下文服務(wù)需要解決的問題的分析,提出了一種基于NFC技術(shù)的通用的上下文服務(wù)框架。在此基礎(chǔ)上,通過對服務(wù)過程中所涉及的不同終端功能的分析,結(jié)合NFC自身的技術(shù)特點(diǎn)以及上下文服務(wù)的特點(diǎn),提出了一種基于NFC的上下文服務(wù)體系結(jié)構(gòu)(An Architecture Of Context Service Based On Near Field Communication,簡稱ACSBONFC)。本文的主要工作及貢獻(xiàn)有:1.針對NFC的技術(shù)特點(diǎn)和應(yīng)用場景,提出了一種新適用于NFC的上下文服務(wù)體系結(jié)構(gòu)模型;2.通過對基于NFC的上下文服務(wù)系統(tǒng)業(yè)務(wù)邏輯的分析,將整個(gè)系統(tǒng)的上下文信息進(jìn)行分類并針對信息的特點(diǎn)采用不同的建模方式;3.提供了ACSBONFC中各個(gè)端的模型的實(shí)現(xiàn)方法;4.在移動(dòng)廣告領(lǐng)域,對基于NFC的上下文服務(wù)體系結(jié)構(gòu)進(jìn)行實(shí)例驗(yàn)證,驗(yàn)證了模型的可用性�？偨Y(jié)起來,論文的主要內(nèi)容就是通過對相關(guān)技術(shù)(包括NFC技術(shù)、上下文服務(wù)框架、建模技術(shù)、以及推理技術(shù)等)的研究,提出了一種適應(yīng)NFC技術(shù)特點(diǎn)的上下文服務(wù)體系結(jié)構(gòu),并針對現(xiàn)實(shí)領(lǐng)域?qū)ζ溥M(jìn)行驗(yàn)證。
[Abstract]:With the rapid development of mobile terminals and the introduction of android (near Field Communication) technology in the world, NFC-supported applications have also been developed. How to combine NFC technology with context-related technology to form a complete service system, at present, the research in this field at home and abroad is still in the stage of exploration and research, which is also the content of this paper. This paper first describes NFC technology and its characteristics, studies the work mode of NFC device, the technology of context modeling, the method of context query and the technology of context reasoning. Based on the analysis of NFC-based application and the research of context service framework, and the analysis of the problems that need to be solved in NFC-based context service, a general context service framework based on NFC technology is proposed. On this basis, through the analysis of the different terminal functions involved in the service process, combined with the technical characteristics of NFC itself and the characteristics of the context service, An NFC-based context service architecture (An Architecture of context Service based on near Field Communication (ACSBONFC) is proposed. The main work and contributions of this paper are as follows: 1. According to the technical characteristics and application scenarios of NFC, a new context service architecture model for NFC is proposed. By analyzing the business logic of the context service system based on NFC, the context information of the whole system is classified and different modeling methods are adopted according to the characteristics of the information. ACSBONFC provides the implementation of each end of the model. In the field of mobile advertising, an example of NFC-based context service architecture is given to verify the usability of the model. To sum up, the main content of this paper is to put forward a kind of contextual service architecture which adapts to the characteristics of NFC technology through the research of related technologies (including NFC technology, context service framework, modeling technology, reasoning technology, etc.). And the reality of the field of verification.
【學(xué)位授予單位】：電子科技大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：TN92

【參考文獻(xiàn)】

相關(guān)期刊論文 前1條

1 劉浩;;基于NFC技術(shù)的近場通信應(yīng)用探索[J];中國無線電;2010年12期

相關(guān)碩士學(xué)位論文 前1條

1 劉威;面向普適計(jì)算的上下文建模和推理技術(shù)研究[D];南京郵電大學(xué);2011年

，

本文編號：2121747