基于NFC的上下文服务体系结构的研究与实现
发布时间：2018-07-14 13:07
【摘要】：随着移动终端的快速发展以及android系统的推出,NFC(Near Field Communication)技术在全球得到蓬勃发展,支持NFC业务的应用也得到相应的发展。如何将NFC技术和上下文相关技术相结合从而形成完整的服务系统,目前国内外在这方面的研究还处于探索研究阶段,这也正是本文的所要研究的内容。论文首先阐述NFC技术及其特点,研究了NFC设备的工作模式、上下文建模的技术、上下文查询方法以及上下文推理技术。通过对基于NFC应用的分析和上下文服务框架的研究,以及对基于NFC的上下文服务需要解决的问题的分析,提出了一种基于NFC技术的通用的上下文服务框架。在此基础上,通过对服务过程中所涉及的不同终端功能的分析,结合NFC自身的技术特点以及上下文服务的特点,提出了一种基于NFC的上下文服务体系结构(An Architecture Of Context Service Based On Near Field Communication,简称ACSBONFC)。本文的主要工作及贡献有:1.针对NFC的技术特点和应用场景,提出了一种新适用于NFC的上下文服务体系结构模型;2.通过对基于NFC的上下文服务系统业务逻辑的分析,将整个系统的上下文信息进行分类并针对信息的特点采用不同的建模方式;3.提供了ACSBONFC中各个端的模型的实现方法;4.在移动广告领域,对基于NFC的上下文服务体系结构进行实例验证,验证了模型的可用性。总结起来,论文的主要内容就是通过对相关技术(包括NFC技术、上下文服务框架、建模技术、以及推理技术等)的研究,提出了一种适应NFC技术特点的上下文服务体系结构,并针对现实领域对其进行验证。
[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.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TN92
本文编号：2121747
[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.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TN92
【参考文献】
相关期刊论文 前1条
1 刘浩;;基于NFC技术的近场通信应用探索[J];中国无线电;2010年12期
相关硕士学位论文 前1条
1 刘威;面向普适计算的上下文建模和推理技术研究[D];南京邮电大学;2011年
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