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M. Vaidehi

  1. Improved Strategies for Enhanced Business Performance in Cloud based IT Industries.

    Fri, 01/13/2012 - 15:01 — SomNambul
    Authors: T. R. Gopalakrishnan Nair, M. Vaidehi, V. Suma
    Subjects: Other
    Abstract

    Emergence of sophisticated technologies in IT industries has posed several
    challenges such as production of products using advanced technical process for
    instance Result Orientation Approach, Deployment, Assessment and Refinement
    (RADAR) in a dynamic and competitive environment. The key challenge for any
    engineer is therefore to develop process and products which ultimately lead
    towards total customer satisfaction. Recent development in technology has
    driven most of the IT industries to operate in the cloud environment due to
    reduced infrastructure investment and maintenance overheads.

  2. Relaxation Control of Packet Arrival Rate in the Neighborhood of the Destination in Concentric Sensor Networks.

    Fri, 01/22/2010 - 16:01 — SomNambul
    Authors: R. Selvarani, M. Vaidehi, T.R. Gopalakrishnan Nair
    Subjects: Networking and Internet Architecture
    Abstract

    One of the challenges in the wireless sensor applications which are gaining
    much attention is the real-time transmission of continuous data packets across
    the network. Though advances in communication in sensor networks are providing
    guaranteed quality data packet delivery they still have some drawbacks. One
    such drawback is transmission of incessant data packets over high speed
    networks. Here in this paper we have designed a concentric sensor network
    having buffer just not at the sink but also in selected intermediate nodes to
    minimize the packet loss caused due to congestion.

  3. Severity Prediction of Drought in A Large Geographical Area Using Distributed Wireless Sensor Networks.

    Fri, 01/22/2010 - 16:01 — SomNambul
    Authors: M. Vaidehi, T.R. Gopalakrsihnan Nair, Satish.G. Dappin, G. Nithya Nair
    Subjects: and Cluster Computing, Distributed, Parallel
    Abstract

    In this paper, the severity prediction of drought through the implementation
    of modern sensor networks is discussed. We describe how to design a drought
    prediction system using wireless sensor networks. This paper will describe a
    terrestrial interconnected wireless sensor network paradigm for the prediction
    of severity of drought over a vast area of 10,000 sq km. The communication
    architecture for sensor network is outlined and the protocols developed for
    each layer is explored. The data integration model and sensor data analysis at
    the central computer is explained.

  4. Multicore Applications in Real Time Systems.

    Thu, 01/21/2010 - 16:01 — SomNambul
    Authors: T. R. Gopalakrishnan Nair, M. Vaidehi
    Subjects: Software Engineering
    Abstract

    Microprocessor roadmaps clearly show a trend towards multiple core CPUs.
    Modern operating systems already make use of these CPU architectures by
    distributing tasks between processing cores thereby increasing system
    performance. This review article highlights a brief introduction of what a
    multicore system is, the various methods adopted to program these systems and
    also the industrial application of these high speed systems.

Math-arch

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