K. R. Sasikala

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This paper investigates two aspects of using Fuzzy Logic with a GIS: The use of non-conventional aggregation operators for conjunctive and disjunctive reasoning and the use of weights when combining aggregates of different significance to the classification. Two methods of weighting are used, weights as powers of the membership functions, and the novel(More)
To make routing decisions based on more than one check, buffer residency, node energy and hop count and to provide an efficient routing method for wireless mesh networks, a fuzzy based oblivious routing is proposed in this paper. Simulation results in ns-2 verify that they perform better than multiple restriction routing. The AP need not be in the reach of(More)
The MANET requires rate based transport protocol for node-to-node data transfer to be effective. The well-known transport protocol processes the packets in sender, receiver and intermediate nodes and thus the energy consumption by the intermediate nodes are imperative. In this paper, a mechanism is proposed, which makes ATP as en-to-end protocol. The(More)
BACKGROUND & OBJECTIVES Radioiodine ( 131 I) or radioactive iodine in low doses is used worldwide as the first line of management in the treatment of hyperthyroidism. Information is available on the extent and severity of cell damage after a high dose radioiodine ( 131 I) therapy for thyroid cancer, but information is scanty on its cellular effects, its(More)
A wireless mesh network is a collection of mobile nodes that can be deployed without the need for centralized management infrastucture.The operation of wireless mesh networks depends on the cooperation among nodes to provide connectivity and communication routes. However, these situations may not always be achievable in practice. Some nodes may result in(More)