A cross layer protocol PHY/MAC for body ...
Type de document :
Communication dans un congrès avec actes: Autre communication scientifique (congrès sans actes - poster - séminaire...)
Titre :
A cross layer protocol PHY/MAC for body pathloss in IEEE 802.11ah IoT networks
Auteur(s) :
Wikanta, Prasaja [Auteur]
COMmunications NUMériques - IEMN [COMNUM - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Triwinarko, Andy [Auteur]
COMmunications NUMériques - IEMN [COMNUM - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Dayoub, Iyad [Auteur]
INSA Institut National des Sciences Appliquées Hauts-de-France [INSA Hauts-De-France]
COMmunications NUMériques - IEMN [COMNUM - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Dogheche, El Hadj [Auteur]
Optoélectronique - IEMN [OPTO - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
COMmunications NUMériques - IEMN [COMNUM - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Triwinarko, Andy [Auteur]
COMmunications NUMériques - IEMN [COMNUM - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Dayoub, Iyad [Auteur]
INSA Institut National des Sciences Appliquées Hauts-de-France [INSA Hauts-De-France]
COMmunications NUMériques - IEMN [COMNUM - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Dogheche, El Hadj [Auteur]
Optoélectronique - IEMN [OPTO - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Titre de la manifestation scientifique :
IEEE Sensors Conference 2020
Ville :
Rotterdam
Pays :
Pays-Bas
Date de début de la manifestation scientifique :
2020-10-25
Éditeur :
IEEE
Date de publication :
2020
Mot(s)-clé(s) en anglais :
IoT
802.11ah
cross layer
body pathloss
Throughput
Standards
Cross layer design
Biomedical monitoring
Protocols
Meters
Medical services
802.11ah
cross layer
body pathloss
Throughput
Standards
Cross layer design
Biomedical monitoring
Protocols
Meters
Medical services
Discipline(s) HAL :
Sciences de l'ingénieur [physics]
Informatique [cs]
Informatique [cs]/Intelligence artificielle [cs.AI]
Informatique [cs]/Réseaux et télécommunications [cs.NI]
Sciences de l'ingénieur [physics]/Traitement du signal et de l'image [eess.SP]
Sciences de l'ingénieur [physics]/Electronique
Informatique [cs]
Informatique [cs]/Intelligence artificielle [cs.AI]
Informatique [cs]/Réseaux et télécommunications [cs.NI]
Sciences de l'ingénieur [physics]/Traitement du signal et de l'image [eess.SP]
Sciences de l'ingénieur [physics]/Electronique
Résumé en anglais : [en]
Internet of Things (IoT) will continue to grow while demand is needed in lots of civil areas. The new Wi-Fi 802.11ah standard from the IEEE supports IoT development. One of the 802.11ah's application is in the healthcare ...
Lire la suite >Internet of Things (IoT) will continue to grow while demand is needed in lots of civil areas. The new Wi-Fi 802.11ah standard from the IEEE supports IoT development. One of the 802.11ah's application is in the healthcare domain. The IoT sensor networks used by patients could support medical staff to diagnose the emergency cases and to monitor continuously. However, the human body and movement can cause interference to the transmitted signal from sensor nodes, which affects the receiving process at Access Point (AP). Thus, the AP may not reply with the Acknowledge (ACK). When the sensor nodes do not receive the ACK from the AP, the sensor nodes will retransmit the data, which will certainly increase Packet Error Rate (PER). Here, we propose a new cross layer protocol to overcome this problem. The proposal takes advantages of beacon power measurements in the node's PHY layer to determine whether there is interference from the human body or not. This information is used by the MAC layer to decide the transmission of packets. Our results show that there are significant improvements of the PER while maintaining the throughput relatively the same as the conventional protocol.Lire moins >
Lire la suite >Internet of Things (IoT) will continue to grow while demand is needed in lots of civil areas. The new Wi-Fi 802.11ah standard from the IEEE supports IoT development. One of the 802.11ah's application is in the healthcare domain. The IoT sensor networks used by patients could support medical staff to diagnose the emergency cases and to monitor continuously. However, the human body and movement can cause interference to the transmitted signal from sensor nodes, which affects the receiving process at Access Point (AP). Thus, the AP may not reply with the Acknowledge (ACK). When the sensor nodes do not receive the ACK from the AP, the sensor nodes will retransmit the data, which will certainly increase Packet Error Rate (PER). Here, we propose a new cross layer protocol to overcome this problem. The proposal takes advantages of beacon power measurements in the node's PHY layer to determine whether there is interference from the human body or not. This information is used by the MAC layer to decide the transmission of packets. Our results show that there are significant improvements of the PER while maintaining the throughput relatively the same as the conventional protocol.Lire moins >
Langue :
Anglais
Comité de lecture :
Oui
Audience :
Internationale
Vulgarisation :
Non
Commentaire :
ISBN 978-1-7281-6802-9e-ISBN 978-1-7281-6801-2
Source :