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AuthorAhmad, Arshad
AuthorUllah, Ayaz
AuthorFeng, Chong
AuthorKhan, Muzammil
AuthorAshraf, Shahzad
AuthorAdnan, Muhammad
AuthorNazir, Shah
AuthorKhan, Habib Ullah
Available date2022-12-28T11:10:14Z
Publication Date2020-09-22
Publication NameSecurity and Communication Networks
Identifierhttp://dx.doi.org/10.1155/2020/8867792
CitationAhmad, A., Ullah, A., Feng, C., Khan, M., Ashraf, S., Adnan, M., ... & Khan, H. U. (2020). Towards an improved energy efficient and end-to-end secure protocol for iot healthcare applications. Security and Communication Networks, 2020.
ISSN1939-0114
URIhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85092641895&origin=inward
URIhttp://hdl.handle.net/10576/37758
AbstractIn this paper, we proposed LCX-MAC (local coordination X-MAC) as an extension of X-MAC. X-MAC is an asynchronous duty cycle medium access control (MAC) protocol. X-MAC used one important technique of short preamble which is to allow sender nodes to quickly send their actual data when the corresponding receivers wake up. X-MAC node keeps sending short preamble to wake up its receiver node, which causes energy, increases transmission delay, and makes the channel busy since a lot of short preambles are discarded, as these days Internet of Things (IoT) healthcare with different sensor nodes for the healthcare is time-critical applications and needs a quick response. A possible improvement over X-MAC is that local information of each node will share with its neighbour node. This local information exchanged will cause much less overhead than in the nodes which are synchronized. To calculate the effect of this the local coordination on X-MAC in this paper, we built an analytical model of LCX-MAC that incorporates the local coordination in X-MAC. The analytical results show that LCX-MAC outperformed X-MAC and X-MAC/BEB in terms of throughput, delay, and energy.
Sponsor- National Natural Science Foundation of China [U1636203]. - National Key Research and Development Program of China [2016YFB0801200].
Languageen
PublisherHindawi
SubjectInternet of things
Health care
Medium access control
TitleTowards an Improved Energy Efficient and End-to-End Secure Protocol for IoT Healthcare Applications
TypeArticle
Volume Number2020
ESSN1939-0122
dc.accessType Open Access


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