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Browsing Department of Computer Engineering by Author "Awais Ahmad"
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Kaleem Razzaq Malik; Masood Habib; Shehzad Khalid; Farhan Ullah; Muhammad Umar; Taimur Sajjad; Awais Ahmad
(Bahria University Islamabad Campus, 2017)
The collection of raw data is based on sensors embedded in devices or the environment for real-time data extraction. Nowadays, the Internet of Things (IoT) environment is used to support autonomous data collection by ...
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Sohail Jabbar; Rabia Iram; Muhammad Imran; Awais Ahmad; Anand Paul; Abid Ali Minhas; Mohsin Iftikhar
(Bahria University Islamabad Campus, 2014)
Network lifetime is one of the most prominent barriers in deploying wireless sensor networks for large-scale applications because these networks employ sensors with nonrenewable scarce energy resources. Sensor nodes dissipate ...
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Murad Khan; Awais Ahmad; Shehzad Khalid; Syed Hassan Ahmed; Sohail Jabbar; Jamil Ahmad
(Bahria University Islamabad Campus, 2017)
Vertical handover gain significant importance due to the enhancements in mobility models by the Fourth Generation (4G) technologies. However, these enhancements are limited to specific scenarios and hence do not provide ...