S. Iqbal Ahamed

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Obesity is becoming one of the serious problems for the health of worldwide population. Social interactions on mobile phones and computers via internet through social e-networks are one of the major causes of lack of physical activities. For the health specialist, it is important to track the record of physical activities of the obese or overweight patients(More)
Secure reprogramming is an important issue in Wireless Sensor Networks (WSN) to suit the sensor nodes for different applications. Reprogramming is the process of uploading a new code or changing the functionality of existing code. It enables users to extend or correct functionality of a sensor network after deployment at a low cost. The mobile sink is most(More)
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