Kiruthika Devi

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Network Congestion occurs when the aggregate demand for bandwidth exceeds the available capacity of a link and when the arrival rate to the router is greater than its departure. To solve this problem, it is necessary that the router must implement effective queuing algorithm that governs how packets are buffered while waiting to be transmitted. According to(More)
This paper proposes a mutual authentication technique for use in the wireless mobile network. Authentication of mobile subscribers is a challenging issue due to increasing security threats as it acts as the first defence against attackers. We come up with a novel authentication mechanism, called Group Registration, which reduces the huge bandwidth(More)
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