4 research outputs found

    Integrated Framework for Secure and Energy Efficient Communication System in Heterogeneous Sensory Application

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    Irrespective of different forms and strategies implementing for securing Wireless Sensor Network (WSN), there are very less strategies that offers cost effective security over heterogeneous network. Therefore, this paper presents an integrated set of different processes that emphasize over secure routing, intellectual and delay-compensated routing, and optimization principle with a sole intention of securing the communication to and from the sensor nodes during data aggregation. The processed system advocates the non-usage of complex cryptography and encourages the usage of probability their and analytical modelling in order to render more practical implementation. The simulated outcome of study shows that proposed system offers reduced delay, more throughputs, and reduced energy consumption in contrast to existing system

    Type 2 lepra reactions (ENL) presenting with extensive cutaneous ulcerations

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    A 45 year old lady presented with multiple painful necrotic ulcerations over the trunk, arms, thighs and gluteal areas of two months duration. She also had erythematous papules and pustules over the face since 1 week. History of recurrent papular lesions, some of them undergoing ulceration were present since 3 years. All biochemical parameters were within normal limits. Rheumatoid factor, ANA, Elisa for HIV and VDRL were negative. Pus culture showed growth of Staphylococcus aureus. Smear for AFB showed multiple globi. Skin biopsy showed atrophic epidermis with grenz zone; dermis showed sheets of foamy macrophages and oedematous blood vessels infiltrated with neutrophils and ocasional plasma cells. Patient was admitted and was started on MDT-MB along with thalidomide and prednisolone
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