International Journal of Sensors and Sensor Networks

Volume 2, Issue 1, February 2014

  • Survey of Routing Protocols in Wireless Sensor Networks

    Hussein Mohammed Salman

    Issue: Volume 2, Issue 1, February 2014
    Pages: 1-6
    Received: 26 September 2013
    Accepted:
    Published: 20 January 2014
    DOI: 10.11648/j.ijssn.20140201.11
    Downloads:
    Views:
    Abstract: WSN is one of the most commonly communication tools used in many areas at the life, in both civilians and militaries. These networks composite from a large number of very small devices called sensor nodes. The sensor nodes communicate together by many wirelessly strategies. These communication strategies administrated by routing protocols. There ar... Show More
  • An Evaluation Study of Leach Protocol under Different Scenarios

    Mohammed Almeer, Ivica Kostanic

    Issue: Volume 2, Issue 1, February 2014
    Pages: 7-13
    Received: 11 March 2014
    Accepted: 09 April 2014
    Published: 20 April 2014
    DOI: 10.11648/j.ijssn.20140201.12
    Downloads:
    Views:
    Abstract: This paper proposes a methodology for performance evaluation of Wireless Sensor Network (WSN) routing protocols. The methodology is simulation based and it considers the life time of the network (both the number of rounds before the death of the first node and the number of rounds before the death of the last node), the residual energy and the ener... Show More