A Green Media Access Method for IEEE 802.15.6 Wireless Body Area Network.
It is of utmost importance to conserve battery energy to the maximum possible extent in WBAN nodes while collecting and transferring medical data. The IEEE 802.15.6 WBAN standard does not specify any method to conserve energy. This paper focuses on a method to conserve energy in IEEE 802.15.6 WBAN n...
| Publicado en: | Journal of Medical Systems Vol. 41; no. 11; pp. 1 - 15 |
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| Autores principales: | , |
| Formato: | algorithm equations & formulas research tables/charts Journal Article |
| Publicado: |
Springer Nature
Nov2017
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=125950744&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 125950744 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 01485598 4N0 jtl: Journal of Medical Systems issn: 01485598 maglogo: N pubinfo: dt: Nov2017 vid: 41 iid: 11 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 125950744 125950744 125950744 10.1007/s10916-017-0825-1 125950744 ppf: 1 ppct: 14 formats: fmt: @attributes: type: P tig: atl: A Green Media Access Method for IEEE 802.15.6 Wireless Body Area Network. aug: au: Jacob, Anil Jacob, Lillykutty affil: National Institute of Technology , Kozhikode India sug: subj: Wireless Local Area Networks Energy Conservation Communication Protocols Simulations Data Analytics Equipment and Supplies ab: It is of utmost importance to conserve battery energy to the maximum possible extent in WBAN nodes while collecting and transferring medical data. The IEEE 802.15.6 WBAN standard does not specify any method to conserve energy. This paper focuses on a method to conserve energy in IEEE 802.15.6 WBAN nodes when using CSMA/CA, while simultaneously restricting data delivery delay to the required value as specified in medical applications. The technique is to allow the nodes to sleep all the times except for receiving beacons and for transmitting data frames whenever a data frame enters an empty buffer. The energy consumed by the nodes and the average latency of data frame for periodical arrival of data are found out analytically. The analytical results are validated and also the proposed method is compared with other energy conserving schemes, using Castalia simulation studies. The proposed method shows superior performance in both device lifetime and latency of emergency medical data. pubtype: Academic Journal doctype: algorithm equations & formulas research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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