American Journal of Networks and Communications

Volume 2, Issue 5, October 2013

  • Performance Modeling of Parallel Computers NOW and Grid

    Peter Hanuliak, Michal Hanuliak

    Issue: Volume 2, Issue 5, October 2013
    Pages: 112-124
    Received: 3 September 2013
    Published: 30 October 2013
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    Abstract: The paper describes development, realization and verification of more precise analytical models for the study of the basic performance parameters of parallel computers based on connected parallel computers (Cluster, NOW, Grid). At first the paper describes very shortly the developing steps of parallel computer architecture and then he summarized th... Show More
  • Robust Cellular Network for Rural Telephony in Southern Nigeria

    A. A. Ojugo., R. E. Yoro., D. Oyemade., M. O. Yerokun., A. O. Eboka, E. Ugboh, F. O. Aghware

    Issue: Volume 2, Issue 5, October 2013
    Pages: 125-132
    Received: 3 September 2013
    Published: 10 November 2013
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    Abstract: The paper identifies the state of telecommunication’s services and its growth cum economic relevance in Nigeria, while proffering a cost-effective and less problematic telephone network that is readily affordable and available to the poverty-stricken populace predominant in rural areas. The design and implementation of an efficient, robust network ... Show More
  • Authority Ring Periodically Load Collection for Load Balancing of Cluster System

    Sharada Santosh Patil, Arpita N. Gopal

    Issue: Volume 2, Issue 5, October 2013
    Pages: 133-139
    Received: 22 October 2013
    Published: 20 November 2013
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    Abstract: Now a day clusters are more popular because of their parallel processing and super computing capabilities. Generally complicated processes needs more amount of time to run on single processor but same can give quick result on clusters because of their parallel execution capabilities due to their compute nodes. Typically this performance depends on ... Show More