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detecting errors in big sensor data by time efficient approach

P.Buvana,S.Bharathwaj,E.V. Dhivaegha,M.Nithyanantham

Published in International Journal of Advanced Research in Computer Science Engineering and Information Technology

ISSN: 2321-3337          Impact Factor:1.521         Volume:4         Issue:3         Year: 31 March,2016         Pages:653-657

International Journal of Advanced Research in Computer Science Engineering and Information Technology

Abstract

Big sensor data is prevalent in both industry and scientific research applications where the ata is generated with high volume and velocity it is difficult to process using on-hand database management tools or traditional data processing applications. Cloud computing provides a promising platform to support the addressing of this challenge as it provides a flexible stack of massive computing, storage, and software services in a scalable manner at low cost. Some techniques have been developed in recent years for processing sensor data on cloud, such as sensor-cloud. However, these techniques do not provide efficient support on fast detection and locating of errors in big sensor data sets. For fast data error detection in big sensor data sets, in this project, develop a novel data error detection approach which exploits the full computation potential of cloud platform and the network feature of WSN. Firstly, a set of sensor data error types are classified and defined. Based on that classification, the network feature of a clustered WSN is introduced and analyzed to support fast error detection and location. Specifically, in our proposed approach, the error detection is based on the scale-free network topology and most of detection operations can be conducted in limited temporal or spatial data blocks instead of a whole big data set. Hence the detection and location process can be dramatically accelerated.The detection and location tasks can be distributed to cloud platform to fully exploit the computation power and massive storage.

Kewords

Big data

Reference

[1] S. Tsuchiya, Y. Sakamoto, Y. Tsuchimoto, and V. Lee, “Big Data Processing in Cloud Environments,” FUJITSU Science and Technology J., vol. 48, no. 2, pp. 159-168, 2012. [2]“Big Data: Science in the Petabyte Era: Community Cleverness Required,” Nature, vol. 455, no. 7209, p. 1, 2008. [3] M. Armbrust, A. Fox, R. Griffith, A.D. Joseph, R. Katz, A. Konwin- ski, G. Lee, D. Patterson, A. Rabkin, I. Stoica, and M. Zaharia, “A View of Cloud Computing,” Comm. the ACM, vol. 53, no. 4, pp. 50-58, 2010.