基于Web技术的泛在网数据平台研究设计和实现

发布时间：2018-04-17 19:01

本文选题：泛在网 + Web　；参考：《北京邮电大学》2014年硕士论文

【摘要】：近年来,物联网、泛在网发展十分迅速,取得了很多成果,受到了社会和学术界的广泛关注。但是在繁荣的背后也反映了许多问题,如没有统一的标准,各自系统高度独立,系统之间仍然闭塞,很难互联互通等,这些问题限制了泛在网、物联网朝着更加开放灵活的方向发展。因此,基于Web技术的泛在网被提出。使用Web技术搭建泛在业务环境,旨在利用Web技术开放性好、标准化程度高、门槛低等优势来实现灵活、开放、共享的网络。本文研究内容基于Web技术的泛在网,重点研究了数据平台的设计与实现。首先分析研究了在基于Web技术的泛在业务环境下数据的特点以及分类,总结出数据平台的关键点和面临挑战,明确设计需求。接下来综合考虑功能需求、设计原则和性能要求,提出基于Web技术的泛在网数据平台设计方案,重点解决资源标识寻址、资源描述、资源管理和数据存储等问题。最后对数据平台做了技术实现和测试验证。通过对WoT数据平台的研究和实现,对资源以统一方式进行管理,提升了泛在网网络的开放性、可接入性以及数据的传输能力,使得网络更加灵活开放。
[Abstract]:In recent years, the Internet of things (IoT) has been developing rapidly and has made a lot of achievements.But it also reflects many problems behind the prosperity, such as the absence of uniform standards, the high degree of independence of the respective systems, the isolation of systems, the difficulty of interconnection, and so on. These problems limit the popularity of the network.The Internet of things is moving in a more open and flexible direction.Therefore, a ubiquitous network based on Web technology is proposed.Using Web technology to build a ubiquitous business environment, the purpose of this paper is to use the advantages of Web technology, such as good openness, high standardization and low threshold, to realize flexible, open and shared network.This paper focuses on the design and implementation of data platform based on Web technology.Firstly, the characteristics and classification of data in the ubiquitous business environment based on Web technology are analyzed, the key points and challenges of the data platform are summarized, and the design requirements are clarified.Then, considering the functional requirements, design principles and performance requirements, a design scheme of ubiquitous network data platform based on Web technology is proposed, which focuses on addressing resource identification, resource description, resource management and data storage.Finally, the data platform is implemented and tested.Through the research and implementation of the WoT data platform, the resources are managed in a unified way, which improves the openness, accessibility and data transmission ability of the ubiquitous network, and makes the network more flexible and open.
【学位授予单位】：北京邮电大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP393.09

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