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| 传感器网络及其数据管理的概念、问题与进展 |
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李建中1,2, 李金宝1,2, 石胜飞1
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1.哈尔滨工业大学,计算机科学与技术学院,黑龙江,哈尔滨,150001;2.黑龙江大学,计算机科学技术学院,黑龙江,哈尔滨,150080
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| 摘要: |
| 传感器网络综合了传感器技术、嵌入式计算技术、分布式信息处理技术和无线通信技术,能够协作地实时监测、感知和采集各种环境或监测对象的信息,并对其进行处理,传送到这些信息的用户.传感器网络是计算机科学技术的一个新的研究领域,具有十分广阔的应用前景,引起了学术界和工业界的高度重视.介绍了传感器网络及其数据管理的概念和特点,探讨了传感器网络及其数据管理的研究问题,并综述了传感器网络及其数据管理的研究现状. |
| 关键词: 传感器 传感器网络 传感器网络数据 传感器网络数据管理 |
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| Concepts, Issues and Advance of Sensor Networks and Data Management of Sensor Networks |
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LI Jian-Zhong,LI Jin-Bao,SHI Sheng-Fei
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| Abstract: |
| Sensor networks are integration of sensor techniques, nested computation techniques, distributed computation techniques and wireless communication techniques. They can be used for testing, sensing, collecting and processing information of monitored objects and transferring the processed information to users. Sensor network is a new research area of computer science and technology and has a wide application future. Both academia and industries are very interested in it. The concepts and characteristics of the sensor networks and the data in the networks are introduced, and the issues of the sensor networks and the data management of sensor networks are discussed. The advance of the research on sensor networks and the data management of sensor networks are also presented. |
| Key words: sensor sensor network data in sensor network data management of sensor network |
