参与式感知服务器功能和激励机制研究与实现

发布时间：2018-06-25 01:25

本文选题：参与式感知 + 激励机制　；参考：《北京邮电大学》2017年硕士论文

【摘要】：随着移动互联网高速发展,结合智能终端技术优势,参与式感知这一新型的数据获取方式应运而生。通过人们携带的智能设备获取环境和个人数据,形成高时空覆盖度的感知网络,并且大大降低数据采集成本,保证数据的可靠性和时效性。参与式感知技术将智能终端、众包、互联网结合起来,针对不同场景,构建出更广泛更智能的感知网络,形成整个公共环境中社会行为和社会环境的数据资源,参与式感知技术也逐渐在环境监测、城市管理、商业应用等领域发挥着巨大作用。本文作者以参与式感知平台为基础,研究参与式感知技术在环境监测领域的应用,为了构建合理高效的系统平台,并为用户提供友好的数据服务,对系统服务器业务功能进行了研究和实现,同时,由于平台对参与者贡献数据的依赖性,也针对该应用场景下激励机制进行了相关研究。本文首先介绍了参与式感知的相关背景和技术路线,描述了一种基于移动互联网场景下的参与式感知系统服务器架构,然后详细阐述了服务器系统功能的需求分析、概要设计,主要包括涉及客户端与服务器通信过程中感知数据、站点数据、任务管理等接口的设计和实现,以及为提高数据交互效率、为客户端提供高效的数据服务,对各类数据的数据模型设计和数据库存储相关研究;另外,在激励机制方面,提出了一种在数据收集过程中利用动态价格调整数据分布和收集情况的激励方法,论述了系统的多轮激励任务模式实现情况,并将多种激励方式整合起来,形成统一的激励任务管理系统。最后,进行服务器的部署和测试,并对已完成工作做出总结和对后续工作的展望。
[Abstract]:With the rapid development of mobile Internet and the advantages of intelligent terminal technology, participatory perception, a new data acquisition method, emerges as the times require. Through the intelligent devices that people carry to obtain the environment and personal data, the perceptual network with high space-time coverage is formed, and the cost of data acquisition is greatly reduced, and the reliability and timeliness of the data are ensured. Participatory sensing technology combines intelligent terminals, crowdsourcing, and the Internet to build a broader and more intelligent perception network for different scenarios, forming data resources for social behavior and social environments throughout the public environment. Participatory sensing technology is also playing an important role in environmental monitoring, urban management, commercial applications and other fields. Based on the participatory perception platform, the author studies the application of participatory sensing technology in the field of environmental monitoring, in order to build a reasonable and efficient system platform and provide friendly data services for users. The system server business function is studied and implemented. At the same time, because of the platform's dependence on the participants' contribution data, the incentive mechanism in the application scenario is also studied. This paper first introduces the background and technical route of participatory perception, describes a kind of server architecture based on mobile Internet, and then describes the requirement analysis and summary design of the function of the server system in detail. It mainly includes the design and implementation of the interface between client and server, such as perceptual data, site data, task management and so on, and to improve the efficiency of data exchange and provide efficient data service for client. In addition, in the aspect of incentive mechanism, an incentive method is proposed to adjust the distribution and collection of data by using dynamic price in the process of data collection. This paper discusses the realization of multi-wheel incentive task mode of the system, and integrates various incentive modes to form a unified incentive task management system. Finally, the server is deployed and tested, and the finished work is summarized and the future work is prospected.
【学位授予单位】：北京邮电大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP393.05

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