Performance evaluation of an efficient counter-based scheme for mobile ad hoc networks based on realistic mobility model

Aminu Mohammed*, Mohamed Ould-Khaoua, Lewis M. Mackenzie, Jamal Abdulai

*المؤلف المقابل لهذا العمل

نتاج البحث

ملخص

Flooding is the simplest and commonly used mechanism for broadcasting in mobile ad hoc networks (MANETs). Despite its simplicity, it can result in high redundant retransmission, contention and collision in the network, a phenomenon referred to as broadcast storm problem. Several probabilistic broadcast schemes have been proposed to mitigate this problem inherent with flooding. Recently, we have proposed a hybrid-based scheme as one of the probabilistic scheme, which combines the advantages of pure probabilistic and counter-based schemes to yield a significant performance improvement. Despite these considerable numbers of proposed broadcast schemes, majority of these schemes' performance evaluation was based on random waypoint model. In this paper, we evaluate the performance of our broadcast scheme using a community based mobility model which is based on social network theory and compare it against widely used random waypoint mobility model. Simulation results have shown that using unrealistic movement pattern does not truly reflect on the actual performance of the scheme in terms of saved-rebroadcast, reachability and end to end delay.

اللغة الأصليةEnglish
عنوان منشور المضيفInternational Symposium on Performance Evaluation of Computer and Telecommunication Systems 2008, SPECTS 2008, Part of the 2008 Summer Simulation Multiconference, SummerSim 2008
الصفحات181-188
عدد الصفحات8
حالة النشرPublished - 2008
الحدثInternational Symposium on Performance Evaluation of Computer and Telecommunication Systems 2008, SPECTS 2008, Part of the 2008 Summer Simulation Multiconference, SummerSim 2008 - Edinburgh
المدة: يونيو ١٦ ٢٠٠٨يونيو ١٩ ٢٠٠٨

Other

OtherInternational Symposium on Performance Evaluation of Computer and Telecommunication Systems 2008, SPECTS 2008, Part of the 2008 Summer Simulation Multiconference, SummerSim 2008
الدولة/الإقليمUnited Kingdom
المدينةEdinburgh
المدة٦/١٦/٠٨٦/١٩/٠٨

ASJC Scopus subject areas

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