Sadia Aziz

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In mobile ad hoc networks, due to the dynamic nature of ad hoc networks, many unicast and multicast protocols depend on broadcasting mechanism to finish control and route establishment functionality. A straightforward broadcasting, however, will be very inefficient and costly and easily result to the broadcast storm problem. In this paper, we propose the(More)
In this paper we propose a broadcast algorithm for Ad hoc Networks based on Cross-Layer design concept. It improves the broadcasting mechanism in the wireless Ad hoc networks. We modify Joint Distance Counter Threshold (JDCT) protocol to implement our algorithm called Adaptive Distance Counter Threshold Algorithm (ADCT). The algorithm runs in a distributed(More)
The efficient design of multiple Boolean functions is becoming important and necessary during computer aided design for circuit and systems (CADCS), especially the manufacture of chips have reached a density of several ten thousands transistors per chip, so called very large scale integration (VLSI). To simplify the Boolean expressions by conventional(More)
In this paper we propose a Differentiated Services Based Admission Control and Routing Algorithm for IPv6 (ACMRA). The basic DiffServ architecture lacks an admission control mechanism, the injection of more QoS sensitive traffic into the network can cause congestion at the core of the network. Our Differentiated Services Based Admission Control and Routing(More)
In this paper we propose Admission Control and Multipath Routing Algorithm for Differentiated Services (DiffServ) based Networks (ACMRA). The basic DiffServ architecture lacks the admission control mechanism thus injecting more QoS sensitive traffic into the network can cause congestion at the core of the network. ACMRA combines the admission control with(More)
In this study, the ethanol extract of Cissampelos pareira has been evaluated. The extract was tested for analgesic properties using both hot plate and acetic acid-induced writhing methods. Antiinflammatory effect was investigated using two different doses of 250 and 500 mg/kg body weight on Evans rats by carrageenan-induced paw edema test. The antipyretic(More)
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