Abstract

This letter proposes a new burst assembly technique for supporting QoS in optical burst switching (OBS) networks. It consists of the adaptive-threshold burst assembly mechanism and QoS-based random offsettime scheme. The assembly mechanism, which is fit well to multi-class burst assembly, not only matches with IP QoS mechanism based on packet classification, and also utilizes fairly and efficiently assembly capacity. Based on token-bucket model and burst segment selective discard (BSSD), the offset-time scheme can smooth the traffic to support OBS QoS. The simulation results show that the technique can improvethe performance in terms of packet loss probability (PLP).

© 2005 Chinese Optics Letters

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  3. V. Vokkarane, J. Jue, and S. Sitaraman, in Proceedings of IEEE ICC'2002 5, 2673 (2002).
  4. A. Detti, V. Eramo, and M. Listanti, Proceedings of IEEE ICC'2002 5, 2678 (2002).
  5. Y. Xiong, M. Vandenhoute, and H. Cankaya, IEEE Journal on Selected Areas in Communications 18, 1838 (2000).
  6. M. Yoo, C. Qiao, and S. Dixit, IEEE Communications Magazine 39, 98 (2001).

2002

V. Vokkarane, J. Jue, and S. Sitaraman, in Proceedings of IEEE ICC'2002 5, 2673 (2002).

A. Detti, V. Eramo, and M. Listanti, Proceedings of IEEE ICC'2002 5, 2678 (2002).

2001

K. Dolzer, C. Gauger, J. Spath, and S. Bodamer, AEU Int. J. Electron. Commun. 55, 1 (2001).

M. Yoo, C. Qiao, and S. Dixit, IEEE Communications Magazine 39, 98 (2001).

2000

S. Verma, H. Chaskar, and R. Ravikanth, IEEE Network 14, 48 (2000).

Y. Xiong, M. Vandenhoute, and H. Cankaya, IEEE Journal on Selected Areas in Communications 18, 1838 (2000).

Bodamer, S.

K. Dolzer, C. Gauger, J. Spath, and S. Bodamer, AEU Int. J. Electron. Commun. 55, 1 (2001).

Cankaya, H.

Y. Xiong, M. Vandenhoute, and H. Cankaya, IEEE Journal on Selected Areas in Communications 18, 1838 (2000).

Chaskar, H.

S. Verma, H. Chaskar, and R. Ravikanth, IEEE Network 14, 48 (2000).

Detti, A.

A. Detti, V. Eramo, and M. Listanti, Proceedings of IEEE ICC'2002 5, 2678 (2002).

Dixit, S.

M. Yoo, C. Qiao, and S. Dixit, IEEE Communications Magazine 39, 98 (2001).

Dolzer, K.

K. Dolzer, C. Gauger, J. Spath, and S. Bodamer, AEU Int. J. Electron. Commun. 55, 1 (2001).

Eramo, V.

A. Detti, V. Eramo, and M. Listanti, Proceedings of IEEE ICC'2002 5, 2678 (2002).

Gauger, C.

K. Dolzer, C. Gauger, J. Spath, and S. Bodamer, AEU Int. J. Electron. Commun. 55, 1 (2001).

Jue, J.

V. Vokkarane, J. Jue, and S. Sitaraman, in Proceedings of IEEE ICC'2002 5, 2673 (2002).

Listanti, M.

A. Detti, V. Eramo, and M. Listanti, Proceedings of IEEE ICC'2002 5, 2678 (2002).

Qiao, C.

M. Yoo, C. Qiao, and S. Dixit, IEEE Communications Magazine 39, 98 (2001).

Ravikanth, R.

S. Verma, H. Chaskar, and R. Ravikanth, IEEE Network 14, 48 (2000).

Sitaraman, S.

V. Vokkarane, J. Jue, and S. Sitaraman, in Proceedings of IEEE ICC'2002 5, 2673 (2002).

Spath, J.

K. Dolzer, C. Gauger, J. Spath, and S. Bodamer, AEU Int. J. Electron. Commun. 55, 1 (2001).

Vandenhoute, M.

Y. Xiong, M. Vandenhoute, and H. Cankaya, IEEE Journal on Selected Areas in Communications 18, 1838 (2000).

Verma, S.

S. Verma, H. Chaskar, and R. Ravikanth, IEEE Network 14, 48 (2000).

Vokkarane, V.

V. Vokkarane, J. Jue, and S. Sitaraman, in Proceedings of IEEE ICC'2002 5, 2673 (2002).

Xiong, Y.

Y. Xiong, M. Vandenhoute, and H. Cankaya, IEEE Journal on Selected Areas in Communications 18, 1838 (2000).

Yoo, M.

M. Yoo, C. Qiao, and S. Dixit, IEEE Communications Magazine 39, 98 (2001).

AEU Int. J. Electron. Commun.

K. Dolzer, C. Gauger, J. Spath, and S. Bodamer, AEU Int. J. Electron. Commun. 55, 1 (2001).

IEEE Communications Magazine

M. Yoo, C. Qiao, and S. Dixit, IEEE Communications Magazine 39, 98 (2001).

IEEE Journal on Selected Areas in Communications

Y. Xiong, M. Vandenhoute, and H. Cankaya, IEEE Journal on Selected Areas in Communications 18, 1838 (2000).

IEEE Network

S. Verma, H. Chaskar, and R. Ravikanth, IEEE Network 14, 48 (2000).

in Proceedings of IEEE ICC'2002

V. Vokkarane, J. Jue, and S. Sitaraman, in Proceedings of IEEE ICC'2002 5, 2673 (2002).

Proceedings of IEEE ICC'2002

A. Detti, V. Eramo, and M. Listanti, Proceedings of IEEE ICC'2002 5, 2678 (2002).

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