Enhancing lifetime of IPv6-based wireless sensor networks with address coding. (2018)
- Record Type:
- Journal Article
- Title:
- Enhancing lifetime of IPv6-based wireless sensor networks with address coding. (2018)
- Main Title:
- Enhancing lifetime of IPv6-based wireless sensor networks with address coding
- Authors:
- Saad, Leila Ben
Tourancheau, Bernard - Abstract:
- Due to the scarce energy resources of sensor nodes, wireless sensor networks (WSNs) need strategies to optimise the energy consumption of sensors to extend the network lifetime. However, improving the lifetime of WSNs remains a very challenging problem. Since, a sensor device spends most of its energy in transmitting packets, it is important to shorten the length of these packets through data compression. Nevertheless, compression deals only with data while address compression is not considered. In this work, Slepian-Wolf source coding and address allocation are used jointly to reduce the size of the emitted addresses and improve the network lifetime. The proposed approach is studied in both cluster-based and multi-hop networks where two address allocation algorithms, that guarantee high correlation between addresses, are proposed. The simulation results show that a significant network lifetime improvement can be achieved by using this solution in both cluster-based and multi-hop networks.
- Is Part Of:
- International journal of ad hoc and ubiquitous computing. Volume 27:Number 2(2018)
- Journal:
- International journal of ad hoc and ubiquitous computing
- Issue:
- Volume 27:Number 2(2018)
- Issue Display:
- Volume 27, Issue 2 (2018)
- Year:
- 2018
- Volume:
- 27
- Issue:
- 2
- Issue Sort Value:
- 2018-0027-0002-0000
- Page Start:
- 81
- Page End:
- 92
- Publication Date:
- 2018
- Subjects:
- network lifetime -- address correlation -- Slepian-wolf coding -- WSNs -- wireless sensor networks
Ubiquitous computing -- Periodicals
Embedded computer systems -- Periodicals
Electronic data processing -- Distributed processing -- Periodicals
Wireless communication systems -- Periodicals
Computer architecture -- Periodicals
004.2 - Journal URLs:
- http://inderscience.metapress.com/content/119852 ↗
http://www.inderscience.com/ ↗ - Languages:
- English
- ISSNs:
- 1743-8225
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - BLDSS-3PM
British Library STI - ELD Digital store - Ingest File:
- 9154.xml