Results 21 to 30 of about 11,656,802 (238)

Security in Wireless Body Area Networks: From In-Body to Off-Body Communications

open access: yesIEEE Access, 2018
Wireless body area networks (WBANs) play a vital role in shaping today's healthcare systems. Given the critical nature of a WBAN in one's health to automatically monitor and diagnose health issues, security and privacy of these healthcare systems need a ...
Muhammad Usman   +3 more
doaj   +1 more source

Discrete Data Rate Adaptation for Wireless Body Area Networks

open access: yesApplied Sciences, 2023
eHealth services require continuous data streaming and a stable level of quality of service. However, wireless network connections can be characterized by variable bandwidths.
Tibor Szkaliczki
doaj   +1 more source

Energy-aware peering routing protocol for indoor hospital body area network communication [PDF]

open access: yes, 2012
The recent research in Body Area Networks (BAN) is focused on making its communication more reliable, energy efficient, secure, and to better utilize system resources.
Aslam, Nauman   +3 more
core   +1 more source

Directional MAC Approach for Wireless Body Area Networks

open access: yesSensors, 2011
Wireless Body Area Networks (WBANs) designed for medical, sports, and entertainment applications, have drawn the attention of academia and industry alike.
Md. Asdaque Hussain   +2 more
doaj   +1 more source

Energy Savings via Harnessing Partial Packets in Body Area Networks [PDF]

open access: yes, 2014
This work considers the incorporation, implications and potential energy savings of partial packet recovery schemes in Body Area Networks (BANs). Received packets which have not been fully corrected by the physical layer, called partial, are discarded by
Medard, Muriel   +5 more
core   +1 more source

Spectral efficiency optimization with distributed beamforming in UWB based implant body area networks [PDF]

open access: yes, 2014
Copyright © 2014 ICST. In this paper, a distributed beamforming problem is investigated based on spectral efficiency (SE) optimization for ultra-wideband (UWB) based implant body area networks (IBANs).
Dutkiewicz, E   +7 more
core   +1 more source

Secure Precise Clock Synchronization for Interconnected Body Area Networks

open access: yesEURASIP Journal on Wireless Communications and Networking, 2011
Secure time synchronization is a paramount service for wireless sensor networks (WSNs) constituted by multiple interconnected body area networks (BANs).
Christos Verikoukis   +3 more
doaj   +2 more sources

Radio channel characterisation and system-level modelling for ultra wideband body-centric wireless communications [PDF]

open access: yes, 2012
PhDThe next generation of wireless communication is evolving towards user-centric networks, where constant and reliable connectivity and services are essential.
Abbasi, Qammer Hussain
core   +4 more sources

IEEE Access Special Section Editorial: Body Area Networks

open access: yesIEEE Access, 2018
The Special Section in IEEE Access on Body Area Networks (BAN) collects the extended versions of the best manuscripts submitted to and presented at “Bodynets 2016,” a conference that “aims to provide a world-leading and unique ...
Ladislau Matekovits   +6 more
doaj   +1 more source

Technologies and Challenges for Cognitive Radio Enabled Medical Wireless Body Area Networks

open access: yesIEEE Access, 2018
We present a review of spectrum sharing wireless body area networks. We investigate how cognitive radio (CR) and dynamic spectrum access are used for body area networks to save spectral resources.
Shabnam Sodagari   +2 more
doaj   +1 more source

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