NDLI: Short-term link quality estimation for Opportunistic and Mobility Aware Routing in wearable body sensors networks

Content Provider	IEEE Xplore Digital Library
Author	Ben Hamida, E. Alam, M.M. Maman, M. Denis, B.
Copyright Year	2014
Description	Author affiliation: Qatar Mobility Innovations Center, Doha, Qatar (Ben Hamida, E.; Alam, M.M.) \|\| Leti, CEA, Grenoble, France (Maman, M.; Denis, B.)
Abstract	This paper investigates the issues related to the link quality estimation and routing performance in highly dynamic WBSNs, where the inherent body mobility introduces frequent time and space variations in the observed link reliability and network connectivity. A new Opportunistic and Mobility Aware Routing (OMAR) protocol is proposed, which optimizes the routing process by taking benefit from captured long-term and short-term link behavior. Extensive simulations are performed using realistic WBSNs mobility and channel modeling, and representative MAC constraints. The obtained results show that the proposed OMAR approach outperforms conventional routing protocols in terms of energy consumption and routing path length, while ensuring a stable packet delivery ratio.
Starting Page	519
Ending Page	526
File Size	697436
Page Count	8
File Format	PDF
ISBN	9781479950416
DOI	10.1109/WiMOB.2014.6962220
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-10-08
Publisher Place	Cyprus
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Wireless sensor networks Protocols Biological system modeling Estimation Space-Time Varying Radio Channel Model Radio Link Quality Estimation Body Area Networks Radio link Routing Opportunistic Routing Reliability Wearable Wireless Sensors Networks
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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