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The Scientific World Journal
Volume 2014, Article ID 172014, 6 pages
Research Article

Proactive Schema Based Link Lifetime Estimation and Connectivity Ratio

1SIME Lab, MIS Team, ENSIAS, University of Mohammed V SOUISSI, Madinat Al Irfane, BP 713, Agdal, Rabat, Morocco
2LEC Lab, MIS Team, EMI, University of Mohammed V AGDAL, Rabat, Morocco

Received 16 August 2013; Accepted 11 September 2013; Published 9 January 2014

Academic Editors: W. Sun and J. Zhou

Copyright © 2014 Bouamoud Bachir et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


The radio link between a pair of wireless nodes is affected by a set of random factors such as transmission range, node mobility, and environment conditions. The properties of such radio links are continually experienced when nodes status balances between being reachable and being unreachable; thereby on completion of each experience the statistical distribution of link lifetime is updated. This aspect is emphasized in mobile ad hoc network especially when it is deployed in some fields that require intelligent processing of data information such as aerospace domain.