This paper presents a large deviations principle for the average of
real-valued processes indexed by the positive integers, one which is
particularly suited to queueing systems with many traffic flows. Examples are
given of how it may be applied to standard queues with finite and infinite
buffers, to priority queues and to finding most likely paths to overflow.
References
Berger, A. W. and Whitt, W. (1998). Effective bandwidths with priorities. IEEE/ACM Trans. Networking 6.
Botvich, D. and Duffield, N. (1995). Large deviations, the shape of the loss curve, and economies of scale in large multiplexers. Queueing Systems 20 293-320.
Choudhury, G. L., Lucantoni, D. M. and Whitt, W. (1994). On the effectiveness of effective bandwidths for admission control in ATM networks. In Proceedings of the 14th International Teletraffic Congress-ITC 14 411-420. North Holland, Amsterdam.
Courcoubetis, C., Siris, V. A. and Stamoulis G. D. (1999). Application of the many sources asymptotic and effective bandwidth to traffic engineering. Telecommunication Systems. To appear.
Courcoubetis, C. and Weber, R. (1996). Buffer overflow asymptotics for a buffer handling many traffic sources. J.Appl.Probab.33 886-903.
Dembo, A. and Zajic, T. (1995). Large deviations: from empirical mean and measure to partial sums process. Stochastic Process.Appl.57 191-224.
Dembo, A. and Zeitouni, O. (1998). Large Deviations Techniques and Applications, 2nd ed. Springer, New York.
Duffield, N. G. (1996). Economies of scale in queues with sources having power-law large deviation scalings. J.Appl.Probab.33 840-857.
Duffield, N. G. and O'Connell, N. (1995). Large deviations and overflow probabilities for the general single-server queue, with applications. Math.Proc.Cambridge Philos.Soc.118 363-374.
Kelly, F. (1996). Notes on effective bandwidths. In Stochastic Networks: Theory and Applications (F. P. Kelly, S. Zachary and I. Ziedins, eds.) 141-168. Oxford Univ. Press.
Kulkarni, V. G., G ¨un, L. and Chimento, P. F. (1995). Effective bandwidth vectors for multiclass traffic multiplexed in a partitioned buffer. IEEE J.Selected Areas in Communications 13 1039-1047.
Leland, W. E., Taqqu, M. S., Willinger, W. and Wilson, D. V. (1994). On the self-similar nature of ethernet traffic (extended version). IEEE/ACM Trans.Networking 2 1-15.
Likhanov, N. and Mazumdar, R. R. (1999). Cell loss asymptotics for buffers fed with a large number of independent stationary sources. J.Appl.Probab.To appear.
Mandjes, M. and Ridder, A. (1999). Optimal trajectory to overflow in a queue fed by a large number of sources. Queueing Systems 31 137-170.
O'Connell, N. (1996). Queue lengths and departures at single-server resources. In Stochastic Networks: Theory and Applications (F. P. Kelly, S. Zachary and I. Ziedins, eds.) Chap. 5. Oxford Univ. Press. O'Connell, N. (1997a). A large deviation principle with queueing applications. Technical Report HPL-BRIMS-97-05, BRIMS, Hewlett Packard Labs, Bristol. O'Connell, N. (1997b). Large deviations for departures from a shared buffer. J.Appl.Probab.34 753-766.
O'Connell, N. (1998). Large deviations for queue lenghts at a multi-buffered resource. J.Appl. Probab. 34 240-245.
Paschalidis, I. C. (1996). Large deviations in high speed communications networks. Ph.D. dissertation, MIT Laboratory for Information and Decision Systems, Cambridge, MA.
Puhalskii, A. A. and Whitt, W. (1998). Functional large deviation principles for waiting and departure processes. Probab.Engrg.Inform.Sci.479-507.
Simonian, A. and Guibert, J. (1995). Large deviations approximation for fluid sources fed by a large number of on/off sources. IEEE J.Selected Areas in Communications 13 1017-1027.
Weiss, A. (1986). A new technique for analyzing large traffic systems. Adv.in Appl.Probab.18 506-532.
Wischik, D. (1999). The output of a switch, or, effective bandwidths for networks. Queueing Systems 32 383-396.