NDLI: DAMS: Data Aggregation using Mobile Sink in Wireless Sensor Networks

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Content Provider	ACM Digital Library
Author	Naveen, S. A. Venugopal, K. R. Laxmikant, H. Patnaik, L. M. Iyengar, S. S. Prathima, E. G.
Abstract	WSNs consist of resource constrained sensor nodes that monitor the physical environment and transmit their data to the Sink through multi-hop communication. Mobile sinks are used to reduce the number of hops the data travels and thereby reducing the overall energy consumption. In this paper we propose Data Aggregation using Mobile Sink (DAMS) protocol that allows the mobile sink to collect data from WSNs where path of the mobile sink is not known apriori. The mobile sink halts at a point in the network and broadcasts an aggregate query. The average path length of a data packet is a constant in DAMS and hence it can withstand node failures. The performance analysis shows that DAMS incurs less energy consumption and improved packet delivery ratio in comparison to SinkTrail [1].
Starting Page	6
Ending Page	11
Page Count	6
File Format	PDF
ISBN	9781450348614
DOI	10.1145/3057109.3057118
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2017-02-20
Publisher Place	New York
Access Restriction	Subscribed
Subject Keyword	Data gathering and aggregation Mobile sink Aggregate query Wsns Routing
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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DAMS: Data Aggregation using Mobile Sink in Wireless Sensor Networks