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» Approximating Travel Times Using Opportunistic Networking
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PODS
2005
ACM
211views Database» more  PODS 2005»
14 years 6 months ago
Join-distinct aggregate estimation over update streams
There is growing interest in algorithms for processing and querying continuous data streams (i.e., data that is seen only once in a fixed order) with limited memory resources. Pro...
Sumit Ganguly, Minos N. Garofalakis, Amit Kumar, R...
ICNP
2000
IEEE
13 years 10 months ago
General AIMD Congestion Control
Instead of the increase-by-onedecrease-to-halfstrategy used in TCP Reno for congestion window adjustment, we consider the general case such that the increase value and decrease ra...
Yang Richard Yang, Simon S. Lam
TON
2008
103views more  TON 2008»
13 years 6 months ago
Fixed point analysis of single cell IEEE 802.11e WLANs: uniqueness and multistability
We consider the vector fixed point equations arising out of the analysis of the saturation throughput of a single cell IEEE 802.11e (EDCA) wireless local area network with nodes th...
Venkatesh Ramaiyan, Anurag Kumar, Eitan Altman
DAC
2003
ACM
14 years 7 months ago
Efficient model order reduction including skin effect
Skin effect makes interconnect resistance and inductance frequency dependent. This paper addresses the problem of efficiently estimating the signal characteristics of any RLC netw...
Shizhong Mei, Chirayu S. Amin, Yehea I. Ismail
QOSA
2010
Springer
13 years 10 months ago
Validating Model-Driven Performance Predictions on Random Software Systems
Abstract. Software performance prediction methods are typically validated by taking an appropriate software system, performing both performance predictions and performance measurem...
Vlastimil Babka, Petr Tuma, Lubomír Bulej