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INFOCOM
2010
IEEE
14 years 10 months ago
Coupled 802.11 Flows in Urban Channels: Model and Experimental Evaluation
Abstract—Contending flows in multi-hop 802.11 wireless networks compete with two fundamental asymmetries: (i) channel asymmetry, in which one flow has a stronger signal, potent...
Joseph Camp, Ehsan Aryafar, Edward W. Knightly
BROADNETS
2004
IEEE
15 years 3 months ago
The Effects of the Sub-Carrier Grouping on Multi-Carrier Channel Aware Scheduling
Channel-aware scheduling and link adaptation (LA) methods are widely considered to be crucial for realizing high data rates in wireless networks. Multi-carrier systems that spread...
Fanchun Jin, Gokhan Sahin, Amrinder Arora, Hyeong-...
SIGMOD
1993
ACM
163views Database» more  SIGMOD 1993»
15 years 4 months ago
The LRU-K Page Replacement Algorithm For Database Disk Buffering
This paper introduces a new approach to database disk buffering, called the LRU–K method. The basic idea of LRU–K is to keep track of the times of the last K references to pop...
Elizabeth J. O'Neil, Patrick E. O'Neil, Gerhard We...
HICSS
2010
IEEE
237views Biometrics» more  HICSS 2010»
15 years 6 months ago
Data Aggregation and Analysis for Cancer Statistics - A Visual Analytics Approach
The disparity between data collected in rural and urban counties is often detrimental in the appropriate analysis of cancer care statistics. Low counts drastically affect the inci...
Ross Maciejewski, Travis Drake, Stephen Rudolph, A...
INFOCOM
1997
IEEE
15 years 4 months ago
Analysis of Queueing Displacement Using Switch Port Speedup
Current high-speed packet switching systems, ATM in particular, have large port bu ering requirements. The use of highly integrated ASIC technology for implementing high-degree an...
Israel Cidon, Asad Khamisy, Moshe Sidi