A Mobile Sinks Based Data Collection Scheme for Isolated Wireless Sensor Networks

Proceedings of 3rd International Conference on Internet of Things and Connected Technologies (ICIoTCT), 2018 held at Malaviya National Institute of Technology, Jaipur (India) on March 26-27, 2018

7 Pages Posted: 8 May 2018

See all articles by Sunil Kumar Singh

Sunil Kumar Singh

National Institute of Technology (NIT), Patna - Department of Computer Science and Engineering

Prabhat Kumar

National Institute of Technology (NIT), Patna - Department of Computer Science and Engineering

Date Written: May 1, 2018

Abstract

This paper considers a group of isolated heterogeneous Wireless sensor networks. Each isolated network consists of sensor nodes, a mobile sink and a commonly fixed base station (BS). Our work mainly focuses on how to minimize the energy consumption and reduce transmission delay during the data collection without negotiation on the consistency constraints of the networks. The randomly deployed sensor nodes are static and periodically send sensed data to their nearest nodes towards the mobile sink. The sensor nodes transfer their sensed data to the sink node via several intermediate nodes in the form of a tree. Here root node of the tree is considered as the sink that transfers aggregated data to the BS. Here network faces an additional problem called hot spot, where the nodes near to the BS have heavier data trac load and they consume more energy as compared to other nodes.

Suggested Citation

Singh, Sunil Kumar and Kumar, Prabhat, A Mobile Sinks Based Data Collection Scheme for Isolated Wireless Sensor Networks (May 1, 2018). Proceedings of 3rd International Conference on Internet of Things and Connected Technologies (ICIoTCT), 2018 held at Malaviya National Institute of Technology, Jaipur (India) on March 26-27, 2018, Available at SSRN: https://ssrn.com/abstract=3171521 or http://dx.doi.org/10.2139/ssrn.3171521

Sunil Kumar Singh (Contact Author)

National Institute of Technology (NIT), Patna - Department of Computer Science and Engineering ( email )

Ashok Rajpath, Mahendru
Patna, Bihar 800005
India

Prabhat Kumar

National Institute of Technology (NIT), Patna - Department of Computer Science and Engineering ( email )

Ashok Rajpath, Mahendru
Patna, Bihar 800005
India

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