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INFOCOM
2006
IEEE
16 years 16 days ago
Stable Scheduling Policies for Maximizing Throughput in Generalized Constrained Queueing Systems
We consider a class of queueing networks referred to as “generalized constrained queueing networks” which form the basis of several different communication networks and inform...
Prasanna Chaporkar, Saswati Sarkar
MANSCI
2010
94views more  MANSCI 2010»
15 years 4 months ago
Contracting for Infrequent Restoration and Recovery of Mission-Critical Systems
Firms that rely on functioning mission-critical equipment for their businesses cannot a¤ord signi…cant operational downtime due to system disruptions. To minimize the impact of...
Sang-Hyun Kim, Morris A. Cohen, Serguei Netessine,...
ECRA
2002
180views more  ECRA 2002»
15 years 6 months ago
vCOM: Electronic commerce in a collaborative virtual world
Existing e-commerce applications on the web provide the users a relatively simple, browser-based interface to access available products. Customers are not provided with the same s...
Xiaojun Shen, T. Radakrishnan, Nicolas D. Georgana...
ICDE
2008
IEEE
119views Database» more  ICDE 2008»
16 years 7 months ago
MobiQual: QoS-aware Load Shedding in Mobile CQ Systems
Freshness and accuracy are two key measures of quality of service (QoS) in location-based, mobile continual queries (CQs). However, it is often difficult to provide both fresh and ...
Bugra Gedik, Kun-Lung Wu, Philip S. Yu, Ling Liu
ASPLOS
2004
ACM
15 years 12 months ago
Heat-and-run: leveraging SMT and CMP to manage power density through the operating system
Power density in high-performance processors continues to increase with technology generations as scaling of current, clock speed, and device density outpaces the downscaling of s...
Mohamed A. Gomaa, Michael D. Powell, T. N. Vijayku...