User-Priority-Based Power Control over the D2D Assisted Internet of Vehicles for Mobile Health

Lin, D; Tang, Y; Yao, Y; Vasilakos, AV

User-Priority-Based Power Control over the D2D Assisted Internet of Vehicles for Mobile Health

Lin, D Tang, Y Yao, Y Vasilakos, AV

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Publisher:: Institute of Electrical and Electronics Engineers
Publication Type:: Journal Article
Citation:: IEEE Internet of Things Journal, 2017, 4, (3), pp. 824-831
Issue Date:: 2017-06-01

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Field	Value	Language
dc.contributor.author	Lin, D
dc.contributor.author	Tang, Y
dc.contributor.author	Yao, Y
dc.contributor.author	Vasilakos, AV
dc.date.accessioned	2022-08-23T03:46:30Z
dc.date.available	2022-08-23T03:46:30Z
dc.date.issued	2017-06-01
dc.identifier.citation	IEEE Internet of Things Journal, 2017, 4, (3), pp. 824-831
dc.identifier.issn	2327-4662
dc.identifier.issn	2327-4662
dc.identifier.uri	http://hdl.handle.net/10453/160727
dc.description.abstract	A device-to-device (D2D) assisted cellular network is pervasive to support ubiquitous healthcare applications, since it is expected to bring the significant benefits of improving user throughput, extending the battery life of mobiles, etc. However, D2D and cellular communications in the same network may cause cross-tier interference (CTI) to each other. Also a critical issue of using D2D assisted cellular networks under a healthcare scenario is the electromagnetic interference (EMI) caused by RF transmission, and a high level of EMI may lead to a critical malfunction of medical equipments. In consideration of CTI and EMI, we study the problem of optimizing individual channel rates of the mobile users in different priorities (different levels of emergency) within the Internet of Vehicles for mobile health, and propose an algorithm of controlling the transmit power to solve the above-mentioned problem under a game-theoretical framework. Numerical results show that the proposed algorithm can converge linearly to the optimum, while ensuring an allowable level of EMI on medical equipments.
dc.language	English
dc.publisher	Institute of Electrical and Electronics Engineers
dc.relation.ispartof	IEEE Internet of Things Journal
dc.relation.isbasedon	10.1109/JIOT.2017.2671424
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject	0805 Distributed Computing, 1005 Communications Technologies
dc.title	User-Priority-Based Power Control over the D2D Assisted Internet of Vehicles for Mobile Health
dc.type	Journal Article
utslib.citation.volume	4
utslib.for	0805 Distributed Computing
utslib.for	1005 Communications Technologies
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
utslib.copyright.status	closed_access	*
pubs.consider-herdc	false
dc.date.updated	2022-08-23T03:46:29Z
pubs.issue	3
pubs.publication-status	Published
pubs.volume	4
utslib.citation.issue	3

Abstract:

A device-to-device (D2D) assisted cellular network is pervasive to support ubiquitous healthcare applications, since it is expected to bring the significant benefits of improving user throughput, extending the battery life of mobiles, etc. However, D2D and cellular communications in the same network may cause cross-tier interference (CTI) to each other. Also a critical issue of using D2D assisted cellular networks under a healthcare scenario is the electromagnetic interference (EMI) caused by RF transmission, and a high level of EMI may lead to a critical malfunction of medical equipments. In consideration of CTI and EMI, we study the problem of optimizing individual channel rates of the mobile users in different priorities (different levels of emergency) within the Internet of Vehicles for mobile health, and propose an algorithm of controlling the transmit power to solve the above-mentioned problem under a game-theoretical framework. Numerical results show that the proposed algorithm can converge linearly to the optimum, while ensuring an allowable level of EMI on medical equipments.

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http://hdl.handle.net/10453/160727