Data Deduplication in Wireless Multimedia Monitoring Network
Joint Authors
Yang, Zhongxue
Sun, Guozi
Xu, Yong
Qin, Xiaolin
Yang, Yitao
Zu, Zhiyue
Source
International Journal of Distributed Sensor Networks
Issue
Vol. 2013, Issue - (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-12-04
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Telecommunications Engineering
Information Technology and Computer Science
Abstract EN
Wireless sensor network has been applied to many areas for a long time.
A new kind of wireless sensors equipped with a camera and a microphone has been emerging recently.
This kind of sensor is called wireless multimedia sensor (WMS) because it can capture and process multimedia data such as image, sound, and video.
The visual monitoring network is a typical scenario of WMS application.
Massive data would be produced in a short time because of the intensive WMS deployment.
Many data aggregation and compression technologies have been proposed for addressing how to transfer data efficiently.
However, data aggregation technologies need highly efficient router algorithm, and compression algorithms might consume more computation time and memory because of the high complexity.
This paper applies data deduplication technology to this scenario.
It can eliminate the redundant data from raw data to exploit the network bandwidth efficiently.
Moreover, a chunking algorithm with low computation complexity is presented in this paper, and its efficiency has been proved through the experiments.
American Psychological Association (APA)
Yang, Yitao& Qin, Xiaolin& Sun, Guozi& Xu, Yong& Yang, Zhongxue& Zu, Zhiyue. 2013. Data Deduplication in Wireless Multimedia Monitoring Network. International Journal of Distributed Sensor Networks،Vol. 2013, no. -, pp.1-7.
https://search.emarefa.net/detail/BIM-450017
Modern Language Association (MLA)
Yang, Yitao…[et al.]. Data Deduplication in Wireless Multimedia Monitoring Network. International Journal of Distributed Sensor Networks Vol. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-450017
American Medical Association (AMA)
Yang, Yitao& Qin, Xiaolin& Sun, Guozi& Xu, Yong& Yang, Zhongxue& Zu, Zhiyue. Data Deduplication in Wireless Multimedia Monitoring Network. International Journal of Distributed Sensor Networks. 2013. Vol. 2013, no. -, pp.1-7.
https://search.emarefa.net/detail/BIM-450017
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-450017