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» Design and implementation of a network simulation system
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USENIX
1993
15 years 8 months ago
The Nachos Instructional Operating System
In teaching operating systems at an undergraduate level, we believe that it is important to provide a project that is realistic enough to show how real operating systems work, yet...
Wayne A. Christopher, Steven J. Procter, Thomas E....
GLOBECOM
2007
IEEE
16 years 1 months ago
Cognitive Radio Networks: How Much Spectrum Sharing is Optimal?
Abstract—We explore the performance tradeoff between opportunistic and regulated access inherent in the design of multiuser cognitive radio networks. We consider a cognitive radi...
Sudhir Srinivasa, Syed Ali Jafar
ICPADS
2006
IEEE
16 years 22 days ago
On the Effects of Consistency in Data Operations in Wireless Sensor Networks
In battery powered systems such as wireless sensor networks, energy efficiency is one of the most important system design goals. In this paper, energy efficiency is examined fro...
Kewei Sha, Weisong Shi
INFOCOM
2005
IEEE
16 years 9 days ago
On neighbor discovery in wireless networks with directional antennas
We consider the problem of neighbor discovery in static wireless ad hoc networks with directional antennas. We propose several probabilistic algorithms in which nodes perform rand...
Sudarshan Vasudevan, James F. Kurose, Donald F. To...
AHS
2006
IEEE
152views Hardware» more  AHS 2006»
16 years 23 days ago
Architecture of a Dynamically Reconfigurable NoC for Adaptive Reconfigurable MPSoC
This paper describes the architecture of our dynamically reconfigurable Network-on-Chip (NoC) architecture that has been proposed for reconfigurable Multiprocessor system-on-chip ...
Balal Ahmad, Ahmet T. Erdogan, Sami Khawam