T. Raghu Vamsi Krishna

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Wireless Sensor Networks (WSNs) are popular nowadays for applications ranging from environmental monitoring to object tracking and surveillance. But the sensors which are deployed are energy constrained. The nodes in WSNs deplete of their very limited energy over time. In this work, we consider a network of rechargeable sensors deployed in a random sensing(More)
Vehicular Ad-hoc Network (VANET) is a promising technology with a great potential for providing enhanced safety and convenience to vehicles. Majority of applications in VANET involve exchange of information amongst vehicles. Adversaries may take this as an advantage to disturb the network by disseminating false information. To address this problem, there is(More)
The primary goal of software development is to deliver Optimal Software, i.e., software produced at low cost, high quality & productivity and scheduled with in time. In order to achieve this optimal software, programmers generally reuse the existing libraries, rather than developing similar code products right from the scratch. While reusing the libraries,(More)
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