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GLOBECOM
2008
IEEE
14 years 2 months ago
On Traffic Long-Range Dependence at the Output of Schedulers with Multiple Service Classes
 Long-range dependence (LRD) is a widely verified property of Internet traffic, which severely impacts network performance yielding longer queuing delays. Moreover, LRD is almos...
Stefano Bregni, Paolo Giacomazzi, Gabriella Saddem...
HICSS
2003
IEEE
99views Biometrics» more  HICSS 2003»
14 years 27 days ago
Locational Pricing and Scheduling for an Integrated Energy-Reserve Market
It is well known that given a network that can become constrained on voltage or real power flows, reserves must also be spatially located in order to handle all credible contingen...
Jie Chen, James S. Thorp, Robert J. Thomas, Timoth...
INFOCOM
1996
IEEE
13 years 11 months ago
Group Priority Scheduling
We present an end-to-end delay guarantee theorem for a class of guaranteed-deadline (GD) servers. The theorem can be instantiated to obtain end-to-end delay bounds for a variety of...
Simon S. Lam, Geoffrey G. Xie
ICC
2009
IEEE
145views Communications» more  ICC 2009»
13 years 5 months ago
End-to-End Delay Approximation in Cascades of Generalized Processor Sharing Schedulers
Abstract This paper proposes an analytical method to evaluate the delay violation probability of traffic flows with statistical Quality-of-Service (QoS) guarantees in a Generalize...
Paolo Giacomazzi, Gabriella Saddemi
WICON
2008
13 years 9 months ago
A fluid-flow model for backlog-based CSMA policies
We present a fluid flow model to analyze backlog-based CSMA policies. The model is obtained using a CSMA fixed point approximation that has been recently proposed and analyzed. We...
Atilla Eryilmaz, Peter Marbach, Asuman E. Ozdaglar