Results 51 to 60 of about 382 (166)

A Hybrid Lifetime Extended Directional Approach for WBANs

Sensors, 2015
Wireless Body Area Networks (WBANs) can provide real-time and reliable health monitoring, attributing to the human-centered and sensor interoperability properties. WBANs have become a key component of the ubiquitous eHealth (electronic health) revolution
Changle Li, Xiaoming Yuan, Li Yang, Yueyang Song   +3 more
doaj   +1 more source

Modeling and analysis of propagation characteristics of WBAN in hospital ward scenarios

IET Communications, Volume 18, Issue 19, Page 1510-1523, December 2024.
To explore the feasibility of high‐frequency indoor wireless body area network (WBAN) communications, the propagation characteristics of WBAN in hospital ward scenarios at 11 GHz are studied. Based on the extensive measured data, the impact of the patient's lying angle (LA) on channel characteristics has been analyzed, such as statistical ...
Lihua Yang, Suwan Wei, Jiawen Ma, Han Xue, Jun Sun   +4 more
wiley   +1 more source

Realistic Simulation for Body Area and Body-To-Body Networks

Sensors, 2016
In this paper, we present an accurate and realistic simulation for body area networks (BAN) and body-to-body networks (BBN) using deterministic and semi-deterministic approaches. First, in the semi-deterministic approach, a real-time measurement campaign
Muhammad Mahtab Alam, Elyes Ben Hamida, Dhafer Ben Arbia, Mickael Maman, Francesco Mani, Benoit Denis, Raffaele D’Errico   +6 more
doaj   +1 more source

Performance of the ETSI SmartBAN system in the interfered IEEE 802.15.6 channel [PDF]

2017 11th International Symposium on Medical Information and Communication Technology (ISMICT), 2017
The ETSI TC SmartBAN defined system is designed for body area networks supporting both on-body links and links to implanted devices. The system operates at the 2.4 GHz ISM band, where there are also other wireless radio systems, such as Bluetooth and WiFi.
Viittala, Harri, Hamalainen, Matti, MUCCHI, LORENZO   +2 more
openaire   +3 more sources

Energy efficiency considerations in software‐defined wireless body area networks

Engineering Reports, Volume 6, Issue 3, March 2024.
Integrating software‐defined networking into wireless body area network presents several challenges in terms of safe data exchange, architectural framework, and resource efficiency. Because energy expenses account for a considerable portion of network expenditures, energy efficiency has to turn out to be a crucial design criterion for modern networking
Fahad Masood, Wajid Ullah Khan, Mohammed S. Alshehri, Albandari Alsumayt, Jawad Ahmad   +4 more
wiley   +1 more source

Kablosuz Vücut Alan Ağları için Coğrafi Tabanlı Yönlendirme Algoritmasının Başarım Analizi

Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2020
Kablosuz iletişim teknolojilerindeki gelişmeler ve salgın hastalıklar ile pandemi süreçlerinin hayatımızın bir parçası haline gelmesi uzaktan sağlık izleme sistemlerinin önemini her geçen gün arttırmaktadır.
Ali Çalhan, Murtaza Cicioğlu, Seda Savaşçı Şen   +2 more
doaj   +1 more source

Dissecting wireless body area networks routing protocols: Classification, comparative analysis, and research challenges

International Journal of Communication Systems, Volume 37, Issue 1, 10 January 2024.
WBANs are applied in E‐Healthcare systems, extract the physiological parameters through the implanted (in‐body) and/or wearable(on‐body) sensors applied to the human body, and route them to the remote server in a systematized and well‐grounded manner.
Bhawna Narwal, Monica Malik, Amar Kumar Mohapatra, Niyati Baliyan, Varun Shukla, Manoj Kumar   +5 more
wiley   +1 more source

A beginner's guide to infrastructure‐less networking concepts

IET Networks, Volume 13, Issue 1, Page 66-110, January 2024.
Infrastructure‐less networks connect communication devices end‐to‐end by managing links and routes independent on fixed networking facilities, relying on dedicated protocols running on end‐user devices. The authors describe the different networking concepts of infrastructure‐less networks by looking at the main properties, common applications, ongoing ...
Anna Förster, Jens Dede, Andreas Könsgen, Koojana Kuladinithi, Vishnupriya Kuppusamy, Andreas Timm‐Giel, Asanga Udugama, Andreas Willig   +7 more
wiley   +1 more source

Cooperative Energy Harvesting-Adaptive MAC Protocol for WBANs

Sensors, 2015
In this paper, we introduce a cooperative medium access control (MAC) protocol, named cooperative energy harvesting (CEH)-MAC, that adapts its operation to the energy harvesting (EH) conditions in wireless body area networks (WBANs).
Volker Esteves, Angelos Antonopoulos, Elli Kartsakli, Manel Puig-Vidal, Pere Miribel-Català, Christos Verikoukis   +5 more
doaj   +1 more source

Directive Low-Band UWB Antenna for In-body Medical Communications

IEEE Access, 2019
A new antenna structure is presented in this paper. The antenna is operating at the Ultra-Wideband (UWB) band, 3.75-4.25 GHz, defined originally in Body Area Networks (BAN) part of IEEE 802.15.6 standard. The antenna size is 89 mm × 60 × 21
Chaimaa Kissi, Mariella Sarestoniemi, Timo Kumpuniemi, Marko Sonkki, Sami Myllymaki, Mohamed Nabil Srifi, Carlos Pomalaza-Raez   +6 more
doaj   +1 more source