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ICDCSW
2003
IEEE
15 years 9 months ago
LHAP: A Lightweight Hop-by-Hop Authentication Protocol for Ad-Hoc Networks
Most ad hoc networks do not implement any network access control, leaving these networks vulnerable to resource consumption attacks where a malicious node injects packets into the...
Sencun Zhu, Shouhuai Xu, Sanjeev Setia, Sushil Jaj...
ICS
2003
Tsinghua U.
15 years 9 months ago
Conserving disk energy in network servers
In this paper we study four approaches to conserving disk energy in high-performance network servers. The first approach is to leverage the extensive work on laptop disks and pow...
Enrique V. Carrera, Eduardo Pinheiro, Ricardo Bian...
ICDCSW
2002
IEEE
15 years 9 months ago
Reducing the Cost of the Critical Path in Secure Multicast for Dynamic Groups
In this paper, we focus on the problem of secure multicast in dynamic groups. In this problem, a group of users communicate using a shared key. Due to the dynamic nature of these ...
Sandeep S. Kulkarni, Bezawada Bruhadeshwar
ICPP
2002
IEEE
15 years 9 months ago
An Efficient Fault-Tolerant Scheduling Algorithm for Real-Time Tasks with Precedence Constraints in Heterogeneous Systems
In this paper, we investigate an efficient off-line scheduling algorithm in which real-time tasks with precedence constraints are executed in a heterogeneous environment. It provi...
Xiao Qin, Hong Jiang, David R. Swanson
ICANNGA
2007
Springer
100views Algorithms» more  ICANNGA 2007»
15 years 7 months ago
Softening Splits in Decision Trees Using Simulated Annealing
Predictions computed by a classification tree are usually constant on axis-parallel hyperrectangles corresponding to the leaves and have strict jumps on their boundaries. The densi...
Jakub Dvorák, Petr Savický