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Prioritized contention resolution scheme for Grid services over OBS networks

  • Burak Kantarci*
  • , Sema Oktug
  • , D. Turgay Altilar
  • *Bu çalışma için yazışmadan sorumlu yazar
  • Istanbul Technical University

Araştırma çıktısı: Kitap/Rapor/Konferans Bildirisinde BölümKonferans katkısıHakem

Özet

In this paper a novel contention resolution scheme, namely Expanded Priority Vector (EPV) approach is proposed to support differentiated Grid service over OBS networks. EPV is an enhancement to a previously proposed application-aware contention resolution scheme for the OBS-based-Grid services in the literature. By using the EPV, we keep all the advantages of the application-aware contention resolution. Moreover, we introduce fairness among the contending jobs of the same class by taking care of the two least significant digits of the vector. Those two digits pay attention to the remaining distance to the resource and the job size. By simulations, we show that EPV based policy reduces the blocking probability for all classes of submitted jobs.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıProceedings of the 6th Annual Communication Networks and Services Research Coference, CNSR 2008
Sayfalar234-241
Sayfa sayısı8
DOI'lar
Yayın durumuYayınlandı - 2008
Etkinlik6th Annual Communication Networks and Services Research Conference, CNSR 2008 - Halifax, NS, Canada
Süre: 5 May 20088 May 2008

Yayın serisi

AdıProceedings of the 6th Annual Communication Networks and Services Research Conference, CNSR 2008

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???event.eventtypes.event.conference???6th Annual Communication Networks and Services Research Conference, CNSR 2008
Ülke/BölgeCanada
ŞehirHalifax, NS
Periyot5/05/088/05/08

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