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IPPS
1996
IEEE
15 years 10 months ago
Efficient Run-Time Support for Irregular Task Computations with Mixed Granularities
Many irregular scientific computing problems can be modeled by directed acyclic task graphs (DAGs). In this paper, we present an efficient run-time system for executing general as...
Cong Fu, Tao Yang
ICNP
1999
IEEE
15 years 10 months ago
The Havana Framework for Supporting Application and Channel Dependent QOS in Wireless Networks
For wireless channels, interference mitigation techniques are typically applied at the packet transmission level. In this paper, we present the Havana Framework for supporting int...
Javier Gomez, Andrew T. Campbell, Hiroyuki Morikaw...
IPPS
2002
IEEE
15 years 11 months ago
Distributed Spanner with Bounded Degree for Wireless Ad Hoc Networks
In this paper, we propose a new distributed algorithm that constructs a sparse spanner subgraph of the unit disk graph efficiently for wireless ad hoc networks. It maintains a li...
Yu Wang 0003, Xiang-Yang Li
PERCOM
2009
ACM
16 years 1 months ago
Distributed Detection of Replicas with Deployment Knowledge in Wireless Sensor Networks
—Due to the unattended nature of wireless sensor networks, an adversary can easily capture and compromise sensor nodes, generate replicas of those compromised nodes, and mount a ...
Jun-Won Ho, Donggang Liu, Matthew Wright, Sajal K....
ICC
2007
IEEE
132views Communications» more  ICC 2007»
16 years 16 days ago
Quarter Sphere Based Distributed Anomaly Detection in Wireless Sensor Networks
—Anomaly detection is an important challenge for tasks such as fault diagnosis and intrusion detection in energy constrained wireless sensor networks. A key problem is how to min...
Sutharshan Rajasegarar, Christopher Leckie, Marimu...