Energy-efficient Channel Allocation MAC for Wearable WBANs
نویسندگان
چکیده
منابع مشابه
Energy-efficient MAC protocols for WBANs: Opportunities and challenges
Wireless body area networks (WBANs) are expected to play a significant role in smart healthcare systems. One of the most important attributes of WBANs is to increase network lifetime by introducing novel and low-power techniques on the energy-constrained sensor nodes. Medium access control (MAC) protocols play a significant role in determining the energy consumption in WBANs. Existing MAC proto...
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A recent major development in computer technology is the advent of the wearable computer system, which is based on human-centric interface technology trends and ubiquitous computing environments [1, 2]. Wearable computer systems use the wireless universal serial bus (WUSB), which refers to USB technology that is merged with WiMedia physical layer and medium access control layer (PHY/MAC) techni...
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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). In particular, the proposed protocol exploits the EH information in order to set an idle time that allows the relay nodes to charge their batteries and complete th...
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Wireless Body Area Networks (WBANs) have received a lot of attention as a promising technology for medical and healthcare applications. A WBAN should guarantee energy efficiency, data reliability, and low data latency because it uses tiny sensors that have limited energy and deals with medical data that needs to be timely and correctly transferred. To satisfy this requirement, many multi-radio ...
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ژورنال
عنوان ژورنال: The Journal of the Korea institute of electronic communication sciences
سال: 2016
ISSN: 1975-8170
DOI: 10.13067/jkiecs.2016.11.11.1135