Reactive Management of Quality of Service in Multimedia OBS Networks Based on GMPLS

  • Fernando N. N. Farias
  • Rafael P. Esteves
  • Waldir A. Moreira
  • Antonio J. G. Abelém
  • Michael A. Stanton
Part of the Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering book series (LNICST, volume 16)

Abstract

This paper presents a proposal for dynamic control of Quality of Service (QoS) in optical networks based on optical burst switching (OBS) using a GMPLS control plane. In this proposal, monitoring agents are used to verify the QoS experienced by the burst classes and to deploy reactive mechanisms in order to guarantee absolute performance levels. Using GMPLS traffic engineering, these agents also offer idle resources to traffic flows whose service level is not being achieved. Simulation results show that the proposal can minimize the blocking probability when there are violations of burst flow parameters.

Keywords

Quality of Service Optical Burst Switching Generalized Multiprotocol Label Switching Traffic Engineering 

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References

  1. 1.
    Chlamtac, I., Ganz, A., Karmi, G.: Ligthpaths Communications: An Approach to High Bandwidth Optical WANs. IEEE Transactions on Communications 40(7), 1171–1182 (1992)CrossRefGoogle Scholar
  2. 2.
    O’ Mahony, M.J., et al.: The Application of Optical Packet Switching in Future Communication networks. IEEE Communications Magazine 39(3), 128–135 (2001)CrossRefGoogle Scholar
  3. 3.
    Jue, J.P., Vokkaranne, V.M.: Optical Burst Switched Networks. Optical Networks Series, pp. 1–3. Springer, Heidelberg (2005)Google Scholar
  4. 4.
    Mannie, E.: Generalized Multi-Protocol Label Switching (GMPLS) Architecture, RFC 3945 (October 2004)Google Scholar
  5. 5.
    Lazzez, A., El Fatmi, S.G., Boudriga, N., Obiadat, M.S.A.: Dynamic QoS-based Scheme for Admission Control in OBS Network. In: IEEE Communication Society, ICC 2007, vol. 1, pp. 449–454 (2007)Google Scholar
  6. 6.
    Long, K., Tucker, R., Wang, C.: A New Framework and Burst Assembly for IP Diffserv over Optical Burst Switching Networks. In: IEEE Global Telecommunications Conference, GLOBECOM 2003, vol. 22(1), pp. 3159–3164 (2003)Google Scholar
  7. 7.
    Zhang, Q., Vokkarane, V.M., Jue, J.P., Chen, B.: Absolute QoS Differentiation in Optical Burst-Switched Networks. IEEE Journal on Selected Areas in Communications 22, 2062–2071 (2004)CrossRefGoogle Scholar
  8. 8.
    VINT Project (2007, jul 07), The Virtual InterNetwork Testbed, http://www.isi.edu/nsnam/vint/index.html
  9. 9.
    RNP (2007, jul 07). Rede Nacional de Ensino e Pesquisa, http://www.rnp.br/backbone
  10. 10.
    Zhang, F., Macnicol, J., Pickering, M.R., Frater, M.R., Arnold, J.F.: Efficient Streaming Packet Video Over Differentiated Services Networks. IEEE Transactions on Multimedia 8(5), 1005–1010 (2006)CrossRefGoogle Scholar

Copyright information

© ICST Institute for Computer Science, Social Informatics and Telecommunications Engineering 2009

Authors and Affiliations

  • Fernando N. N. Farias
    • 1
  • Rafael P. Esteves
    • 1
  • Waldir A. Moreira
    • 2
  • Antonio J. G. Abelém
    • 1
  • Michael A. Stanton
    • 3
  1. 1.Research Group on Computer Networks and Multimedia CommunicationsFederal University of ParáBelémBrazil
  2. 2.Institute for System and Computer Engineering of PortoPortoPortugal
  3. 3.Computing InstituteFederal Fluminense UniversityRio de JaneiroBrazil

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