تصفح حسب المؤلف "Ahmad, Arshad"
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A systematic review on cloud storage mechanisms concerning e-healthcare systems
Tahir, Adnan; Chen, Fei; Khan, Habib Ullah; Ming, Zhong; Ahmad, Arshad; Nazir, Shah; Shafiq, Muhammad... more authors ... less authors ( MDPI , 2020 , Article)As the expenses of medical care administrations rise and medical services experts are becoming rare, it is up to medical services organizations and institutes to consider the implementation of medical Health Information ... -
Towards an Improved Energy Efficient and End-to-End Secure Protocol for IoT Healthcare Applications
Ahmad, Arshad; Ullah, Ayaz; Feng, Chong; Khan, Muzammil; Ashraf, Shahzad; Adnan, Muhammad; Nazir, Shah; Khan, Habib Ullah... more authors ... less authors ( Hindawi , 2020 , Article)In 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 ... -
Towards Energy-Efficient Framework for IoT Big Data Healthcare Solutions
Feng, Chong; Adnan, Muhammad; Ahmad, Arshad; Ullah, Ayaz; Khan, Habib Ullah ( Hindawi , 2020 , Article)The aim of the Internet of things (IoT) is to bring every object (wearable sensors, healthcare sensors, cameras, home appliances, smart phones, etc.) online. These different objects generate huge data which consequently ...