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ADHOC
2010
173views more  ADHOC 2010»
13 years 5 months ago
A new distributed topology control algorithm for wireless environments with non-uniform path loss and multipath propagation
Each node in a wireless multi-hop network can adjust the power level at which it transmits and thus change the topology of the network to save energy by choosing the neighbors wit...
Harish Sethu, Thomas Gerety
SIGMOD
2008
ACM
126views Database» more  SIGMOD 2008»
14 years 9 months ago
On efficient top-k query processing in highly distributed environments
Lately the advances in centralized database management systems show a trend towards supporting rank-aware query operators, like top-k, that enable users to retrieve only the most ...
Akrivi Vlachou, Christos Doulkeridis, Kjetil N&osl...
VEE
2005
ACM
150views Virtualization» more  VEE 2005»
14 years 2 months ago
Diagnosing performance overheads in the xen virtual machine environment
Virtual Machine (VM) environments (e.g., VMware and Xen) are experiencing a resurgence of interest for diverse uses including server consolidation and shared hosting. An applicati...
Aravind Menon, Jose Renato Santos, Yoshio Turner, ...
IPPS
2002
IEEE
14 years 1 months ago
Performance Prediction Technology for Agent-Based Resource Management in Grid Environments
Resource management constitutes an important infrastructural component of a computational grid environment. The aim of grid resource management is to efficiently schedule applicat...
Junwei Cao, Stephen A. Jarvis, Daniel P. Spooner, ...
SP
2002
IEEE
114views Security Privacy» more  SP 2002»
13 years 8 months ago
Efficiently building on-line tools for distributed heterogeneous environments
Software development is getting more and more complex, especially within distributed middleware-based environments. A major drawback during the overall software development proces...
Günther Rackl, Thomas Ludwig 0002, Markus Lin...