Перегляд за автором "Mishra, M. K."

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  • Зображення мініатюри
    Публікація
    Closer Look at Microprocessors that have Shaped the Digital World
    (ХНУРЭ, 2009) Ngene, C. U.; Mishra, M. K.
    If you have been following the development in the microprocessor world you would attest to the fact that things have dramatically changed since the introduction of the first world acclaimed microprocessor Intel 4004 in 1971. What were the changes that have been made to these processors that have actually improved our lots, especially how we perceive the world around us and improve our productivity at work? In this study, we investigate different general purpose processors with a view to enlightening consumers and enthusiasts alike, determine which of the myriads of processors will be most appropriate for their tasks and the choice of which makes more economic sense. We have been able to explore in relative detail that processor speed is not the only determinant of processor performance but of most significant is the architecture. This study reveals that new technology is not the only factor that determines whether a new processor is actually new, but most importantly marketing considerations have been the driving force.
  • Зображення мініатюри
    Публікація
    Performance Evaluation of AGLETS and JADE Mobile Agent Using Encryption and Decryption Time
    (ХНУРЭ, 2010) Dada, E. G.; Joseph, S. B.; Mishra, M. K.
    The mobile agent approach is a relatively new concept in the distributed systems environment. The agents migrate from Client to server in a network where the state of the running program is saved, transported to the new host, and are stored, allowing the program to continue from the point where it stopped. In this paper, we evaluate the performance of the JADE and Aglet mobile agents. We developed a simulation program to evaluate the performance of the two mobile agents using the Encryption time, Decryption time and file transfer time. Our findings revealed that there is no significant difference between the performances of these two mobile agents using the parameters mentioned before.