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» Performance Trade-Off in Distributed Simulation
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ICDCS
2008
IEEE
16 years 1 months ago
Securing Wireless Data Networks against Eavesdropping using Smart Antennas
In this paper, we focus on securing communication over wireless data networks from malicious eavesdroppers, using smart antennas. While conventional cryptography based approaches ...
Sriram Lakshmanan, Cheng-Lin Tsao, Raghupathy Siva...
ICPADS
2008
IEEE
16 years 1 months ago
Quarc: A Novel Network-On-Chip Architecture
This paper introduces the Quarc NoC, a novel NoC architecture inspired by the Spidergon NoC [16]. The Quarc scheme significantly outperforms the Spidergon NoC through balancing t...
Mahmoud Moadeli, Wim Vanderbauwhede, Ali Shahrabi
ICPADS
2008
IEEE
16 years 1 months ago
Mobility-Assisted Position Estimation in Wireless Sensor Networks
Wireless sensor networks (WSNs) have been proposed for a multitude of location-dependent applications. To stamp the collected data and facilitate communication protocols, it is nec...
Hongyang Chen, Pei Huang, Hing-Cheung So, Kaoru Se...
ESCIENCE
2007
IEEE
16 years 1 months ago
A Dynamic Critical Path Algorithm for Scheduling Scientific Workflow Applications on Global Grids
Effective scheduling is a key concern for the execution of performance driven Grid applications. In this paper, we propose a Dynamic Critical Path (DCP) based workflow scheduling ...
Mustafizur Rahman 0003, Srikumar Venugopal, Rajkum...
GLOBECOM
2007
IEEE
16 years 1 months ago
Opportunistic Access with Random Subchannel Backoff (OARSB) for OFDMA Uplink
Abstract— A distributed medium access control (MAC) algorithm for uplink OFDMA networks under the IEEE 802.16 framework is proposed and analyzed in this work. We present a simple...
Yu-Jung Chang, Feng-Tsun Chien, C. C. Jay Kuo