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ANSS
2005
IEEE
9 years 5 months ago
Simulation Verification and Validation by Dynamic Policy Enforcement
Wei-Tek Tsai, Xinxin Liu, Yinong Chen, Raymond A. ...
ANSS
2005
IEEE
9 years 9 months ago
GIPSE: Streamlining the Management of Simulation on the Grid
Although the grid allows the researcher to tap a vast amount of resources, the complexity involved in utilizing this power can make it unwieldy and time-consuming. The Grid Interf...
Justin M. Wozniak, Aaron Striegel, David Salyers, ...
ANSS
2005
IEEE
9 years 9 months ago
Approximation Techniques for the Analysis of Large Traffic-Groomed Tandem Optical Networks
We consider a traffic-groomed optical network consisting of N nodes arranged in tandem. This optical network is modeled by a tandem queueing network of multi-rate loss queues with...
Alicia Nicki Washington, Chih-Chieh Hsu, Harry G. ...
ANSS
2005
IEEE
9 years 9 months ago
The Bubble Bit Technique as Improvement of HDL-Based Quantum Circuits Simulation
When performed on a classical computer, the simulation of quantum circuits is usually an exponential job. The methodology based on Hardware Description Languages is able to isolat...
Mihai Udrescu, Lucian Prodan, Mircea Vladutiu
ANSS
2005
IEEE
9 years 9 months ago
Mobility Modeling of Outdoor Scenarios for MANETs
Mobility of users significantly impacts performance of a mobile ad-hoc network. Most existing simulation tools offer only a few random mobility models, which poorly reflect user m...
Illya Stepanov, Pedro José Marrón, K...
ANSS
2005
IEEE
9 years 9 months ago
J-Sim: A Simulation Environment for Wireless Sensor Networks
Wireless Sensor Networks (WSNs) have gained considerable attention in the past few years. As such, there has been an increasing need for defining and developing simulation framew...
Ahmed Sobeih, Wei-Peng Chen, Jennifer C. Hou, Lu-C...
ANSS
2005
IEEE
9 years 9 months ago
Performance Preserving Network Downscaling
The Internet is a large, complex, heterogeneous system operating at very high speeds and consisting of a large number of users. Researchers use a suite of tools and techniques in ...
Fragkiskos Papadopoulos, Konstantinos Psounis, Ram...
ANSS
2005
IEEE
9 years 9 months ago
Perfect Simulations for Random Trip Mobility Models
The random trip model was recently proposed as a generic mobility model that contains many particular mobility models, including the widely-known random waypoint and random walks,...
Santashil PalChaudhuri, Jean-Yves Le Boudec, Milan...
ANSS
2005
IEEE
9 years 9 months ago
An Extensible Platform for Evaluating Security Protocols
We present a discrete-event network simulator, called Simnet, designed specifically for analyzing networksecurity protocols. The design and implementation is focused on simplicit...
Seny Kamara, Darren Davis, Lucas Ballard, Ryan Cau...
ANSS
2005
IEEE
9 years 9 months ago
Route Recovery Mechanisms for Ad Hoc Networks Equipped with Switched Single Beam Antennas
In this paper we propose a novel three phase route recovery mechanism for routing over switched single beam directional antennas. We enhance the popular Dynamic Source Routing (DS...
Tarun Joshi, Hrishikesh Gossain, Carlos de M. Cord...
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