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JSS
2010
198views more  JSS 2010»
13 years 3 months ago
Accelerated collection of sensor data by mobility-enabled topology ranks
We study the problem of fast and energy-efficient data collection of sensory data using a mobile sink, in wireless sensor networks in which both the sensors and the sink move. Mot...
Constantinos Marios Angelopoulos, Sotiris E. Nikol...
SPAA
2012
ACM
11 years 10 months ago
A scalable framework for heterogeneous GPU-based clusters
GPU-based heterogeneous clusters continue to draw attention from vendors and HPC users due to their high energy efficiency and much improved single-node computational performance...
Fengguang Song, Jack Dongarra
ICDCSW
2008
IEEE
14 years 2 months ago
A Novel CDS-Based Reputation Monitoring System for Wireless Sensor Networks
Reputation and Trust-based Monitoring Systems (RTMSs) have provided a ubiquitous framework for secure Wireless Sensor Network (WSN) computing. Employing sensors for neighborhood m...
Avinash Srinivasan, Feng Li, Jie Wu
ICC
2007
IEEE
145views Communications» more  ICC 2007»
14 years 2 months ago
Analytical Model of TCP with Enhanced Recovery Mechanism for Wireless Environments
— In this paper, we extend the analytical model for the TCP steady state throughput as a function of the network utilization factor, round trip time and packet drop rate for unli...
A. Jayananthan, Harsha Sirisena, Vijay Garg
PE
2006
Springer
115views Optimization» more  PE 2006»
13 years 8 months ago
Optimal processor allocation to differentiated job flows
In this paper, we study the problem of dynamic allocation of the resources of a general parallel processing system, comprised of M heterogeneous processors and M heterogeneous tra...
Kimberly M. Wasserman, George Michailidis, Nichola...