'Delay variance' diaporamas de présentation

Tuning RED for Web Traffic

504 views • 41 slides

Denial of Service Resilience in Ad Hoc Networks

Denial of Service Resilience in Ad Hoc Networks. Imad Aad, Jean-Pierre Hubaux, and Edward W. Knightly. Designed by Yao Zhao. Motivation. Do ad hoc networks have sufficiently redundant paths and counter-DoS mechanisms to make DoS attacks largely ineffective?

475 views • 36 slides

Yan Lin and Lei He EE Department, UCLA eda.ee.ucla

Stochastic Physical Synthesis for FPGAs with Pre-routing Interconnect Uncertainty and Process Variation. Yan Lin and Lei He EE Department, UCLA http://eda.ee.ucla.edu Partially supported by NSF and UC Micro sponsored by Actel. Motivation. Variations Pre-routing interconnect uncertainty

462 views • 27 slides

Network Tomography through End-End Multicast Measurements

Network Tomography through End-End Multicast Measurements. D. Towsley U. Massachusetts. collaborators: R. Caceres, N. Duffield, F. Lo Presti (AT&T) T. Bu, J. Horowitz, J. Kurose, S. Moon (UMass) V. Paxson (ACIRI). LOSS %. Delay. LOSS %. 1 2 3 4 5 6. 1 2 3 4 5 6. 4 5 6. Avg. Delay.

248 views • 13 slides

Overview: Underwater sensing

Overview: Underwater sensing. Pompili, D., Melodia, T., and Akyildiz, I. F. Routing algorithms for delay-insensitive and delay-sensitive applications in underwater sensor networks . In MobiCom '06. Underwater sensing. Tethered: ocean floor/buoy, free floating, UUV/AUV. Newer challenges.

118 views • 10 slides