An algorithm for detecting contention-based covert timing channels on shared hardware.
Jie ChenGuru VenkataramaniPublished in: HASP@ISCA (2014)
Keyphrases
- times faster
- experimental evaluation
- estimation algorithm
- detection algorithm
- high accuracy
- computational complexity
- dynamic programming
- cost function
- computational cost
- improved algorithm
- theoretical analysis
- learning algorithm
- significant improvement
- objective function
- segmentation algorithm
- hardware implementation
- memory requirements
- image processing
- similarity measure
- computationally efficient
- expectation maximization
- simulated annealing
- optimal solution
- real time
- k means
- np hard
- ant colony optimization
- preprocessing
- convergence rate
- recognition algorithm
- hardware and software
- social networks
- wireless sensor networks