MONICA MUNDADA - Academia.edu (original) (raw)
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Indian Institute of Engineering Science and Technology, Shibpur
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Papers by MONICA MUNDADA
International Journal of Computer Applications, 2013
1 Wireless sensor networks are a type of ad-hoc networks, in which the nodes are basically sensor... more 1 Wireless sensor networks are a type of ad-hoc networks, in which the nodes are basically sensors with data sensing and communication capability. These sensors are limited powered, work autonomously and don"t need any supervision when deployed. Hence the lifetime of the network is a very important design factor. Clustering is one of the key energy efficient techniques used to extend the lifetime of a sensor network by reducing the energy consumption of the sensor nodes. In this paper heterogeneous wireless sensor networks are considered, as some nodes may be of different energy to prolong the lifetime of a wireless sensor network and its reliability. There are two important factors to be considered in a heterogeneous wireless sensor networks, Stability refers to time at which first sensor node dies in the network. Energy efficiency refers to time till the last node dies in the network. HEEPSCC considers both these factors to design a hybrid protocol for heterogeneous wireless sensor networks. HEEPSCC makes use of concentric clustering scheme based on the advanced node to create clusters and the clusters heads are selected appropriately using k-theorem algorithm. .
International Journal of Computer Applications, 2013
International journal of engineering research and technology, Nov 26, 2013
International Journal of Distributed and Parallel systems, 2012
A wireless sensor network (WSN) consists of low cost, low power, small in size and multi function... more A wireless sensor network (WSN) consists of low cost, low power, small in size and multi functional sensor nodes. Routing protocols in WSNs emphasize on data dissemination, limited battery power and bandwidth constraints in order to facilitate efficient working of the network, thereby increasing the lifetime of the network. Routing protocols in WSNs are also application specific which has led to the development of a variety of protocols. Based on the underlying network structure, routing techniques can be classified into three categories: data-centric, hierarchical and location based routing. WSN has a design trade-off between energy and communication overhead which forms the nerve center of the routing techniques. In this paper we present a survey of state-of-the-art routing techniques in WSNs under all the three categories. We epitomize these routing techniques and bring out the advantages and disadvantages followed by their application domain. The paper concludes with issues open for research.
International Journal of Pervasive Computing and Communications
Purpose According to the World Health Organization, by 2025, the contribution of chronic disease ... more Purpose According to the World Health Organization, by 2025, the contribution of chronic disease is expected to rise by 73% compared to all deaths and it is considered as global burden of disease with a rate of 60%. These diseases persist for a longer duration of time, which are almost incurable and can only be controlled. Cardiovascular disease, chronic kidney disease (CKD) and diabetes mellitus are considered as three major chronic diseases that will increase the risk among the adults, as they get older. CKD is considered a major disease among all these chronic diseases, which will increase the risk among the adults as they get older. Overall 10% of the population of the world is affected by CKD and it is likely to double in the year 2030. The paper aims to propose novel feature selection approach in combination with the machine-learning algorithm which can early predict the chronic disease with utmost accuracy. Hence, a novel feature selection adaptive probabilistic divergence-ba...
International Journal of Computer Applications, 2013
1 Wireless sensor networks are a type of ad-hoc networks, in which the nodes are basically sensor... more 1 Wireless sensor networks are a type of ad-hoc networks, in which the nodes are basically sensors with data sensing and communication capability. These sensors are limited powered, work autonomously and don"t need any supervision when deployed. Hence the lifetime of the network is a very important design factor. Clustering is one of the key energy efficient techniques used to extend the lifetime of a sensor network by reducing the energy consumption of the sensor nodes. In this paper heterogeneous wireless sensor networks are considered, as some nodes may be of different energy to prolong the lifetime of a wireless sensor network and its reliability. There are two important factors to be considered in a heterogeneous wireless sensor networks, Stability refers to time at which first sensor node dies in the network. Energy efficiency refers to time till the last node dies in the network. HEEPSCC considers both these factors to design a hybrid protocol for heterogeneous wireless sensor networks. HEEPSCC makes use of concentric clustering scheme based on the advanced node to create clusters and the clusters heads are selected appropriately using k-theorem algorithm. .
International Journal of Computer Applications, 2013
International journal of engineering research and technology, Nov 26, 2013
International Journal of Distributed and Parallel systems, 2012
A wireless sensor network (WSN) consists of low cost, low power, small in size and multi function... more A wireless sensor network (WSN) consists of low cost, low power, small in size and multi functional sensor nodes. Routing protocols in WSNs emphasize on data dissemination, limited battery power and bandwidth constraints in order to facilitate efficient working of the network, thereby increasing the lifetime of the network. Routing protocols in WSNs are also application specific which has led to the development of a variety of protocols. Based on the underlying network structure, routing techniques can be classified into three categories: data-centric, hierarchical and location based routing. WSN has a design trade-off between energy and communication overhead which forms the nerve center of the routing techniques. In this paper we present a survey of state-of-the-art routing techniques in WSNs under all the three categories. We epitomize these routing techniques and bring out the advantages and disadvantages followed by their application domain. The paper concludes with issues open for research.
International Journal of Pervasive Computing and Communications
Purpose According to the World Health Organization, by 2025, the contribution of chronic disease ... more Purpose According to the World Health Organization, by 2025, the contribution of chronic disease is expected to rise by 73% compared to all deaths and it is considered as global burden of disease with a rate of 60%. These diseases persist for a longer duration of time, which are almost incurable and can only be controlled. Cardiovascular disease, chronic kidney disease (CKD) and diabetes mellitus are considered as three major chronic diseases that will increase the risk among the adults, as they get older. CKD is considered a major disease among all these chronic diseases, which will increase the risk among the adults as they get older. Overall 10% of the population of the world is affected by CKD and it is likely to double in the year 2030. The paper aims to propose novel feature selection approach in combination with the machine-learning algorithm which can early predict the chronic disease with utmost accuracy. Hence, a novel feature selection adaptive probabilistic divergence-ba...