Results 11 to 20 of about 160,009 (293)

A Survey on Wireless Wearable Body Area Networks: A Perspective of Technology and Economy

open access: yesSensors, 2022
The deployment of wearable or body-worn devices is increasing rapidly, and thus researchers’ interests mainly include technical and economical issues, such as networking, interoperability, security, power optimization, business growth and regulation.
David Samuel Bhatti   +6 more
doaj   +1 more source

An Improved SMART Algorithm for Wireless Body Area Network [PDF]

open access: yesJisuanji gongcheng, 2019
To address the high traffic and low precision of the Slice Mix Aggregate(SMART) data fusion algorithm applied to Wireless Body Area Network(WBAN),this paper proposes an improved SMART algorithm that optimizes data segmentation,collusion and fusion in ...
YIN Qingshan
doaj   +1 more source

Wireless sensor networks in biomedical: Body area networks [PDF]

open access: yesInternational Workshop on Systems, Signal Processing and their Applications, WOSSPA, 2011
The rapid growth in biomedical sensors, low-power circuits and wireless communications has enabled a new generation of wireless sensor networks: the body area networks. These networks are composed of tiny, cheap and low-power biomedical nodes, mainly dedicated for healthcare monitoring applications.
Honeine, Paul   +5 more
openaire   +3 more sources

A Hybrid Chaotic Encryption Scheme for Wireless Body Area Networks

open access: yesIEEE Access, 2020
Wireless body area network is a low-power and high-security wireless communication protocol specially used in the medical environment. It requires a highly secure encryption algorithm to ensure that information related to a patient's vital signs cannot ...
Shengwen Fan   +6 more
doaj   +1 more source

Energy Harvested IEEE802.15.4 Wireless Body Area Network

open access: yesEAI Endorsed Transactions on Energy Web, 2016
With the increasing demand of wireless body area network (WBAN) for patient monitoring systems, it is necessary to develop efficient energy management systems to either prolong node battery replacement time or to develop batteryless WBAN nodes.
Thien Nguyen, Jamil Khan, Duy Ngo
doaj   +1 more source

In-body path loss models for implants in heterogeneous human tissues using implantable slot dipole conformal flexible antennas [PDF]

open access: yes, 2011
A wireless body area network (WBAN) consists of a wireless network with devices placed close to, attached on, or implanted into the human body. Wireless communication within a human body experiences loss in the form of attenuation and absorption.
Axisa, Fabrice   +9 more
core   +1 more source

Resource Allocation for Full-Duplex Wireless Information and Power Transfer in Wireless Body Area Network [PDF]

open access: yesJournal of Electrical and Computer Engineering Innovations, 2022
Background and Objectives: The purpose of a wireless body area network (WBAN) is to collect and send vital body signals to the physician to make timely decisions, improve the efficiency of medical informatics systems, and save costs.
N. Khatami, M. Majidi
doaj   +1 more source

A comprehensive survey of wireless body area networks on PHY, MAC, and network layers solutions [PDF]

open access: yes, 2012
Recent advances in microelectronics and integrated circuits, system-on-chip design, wireless communication and intelligent low-power sensors have allowed the realization of a Wireless Body Area Network (WBAN).
Blondia, Chris   +8 more
core   +2 more sources

Hop-Count Aware Wireless Body Area Network for Efficient Data Transmission

open access: yesIndonesian Journal of Computing, Engineering and Design, 2022
This work focuses on the clustering in Wireless Body Area Network (WBAN). Recently, it was found that less attention was given to Line-of-Sight (LoS) and Non-Line-of-Sight (NLoS) clustering in WBAN. Past works on LoS clustering WBAN consider the problem
Matthew Iyobhebhe   +3 more
doaj   +1 more source

The state-of-the-art wireless body area sensor networks: A survey

open access: yesInternational Journal of Distributed Sensor Networks, 2018
Wireless body area sensor network is a sub-field of wireless sensor network. Wireless body area sensor network has come into existence after the development of wireless sensor network reached some level of maturity.
Rahat Ali Khan, Al-Sakib Khan Pathan
doaj   +1 more source

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