An Efficient Key Tree Management Algorithm for LKH Group Key Management.
Deuk-Whee KwakSeungjoo LeeJongWon KimEunjin JungPublished in: ICOIN (2006)
Keyphrases
- learning algorithm
- tree structure
- optimal solution
- experimental evaluation
- cost function
- times faster
- improved algorithm
- worst case
- theoretical analysis
- computationally efficient
- dynamic programming
- computational complexity
- minimum spanning tree
- management system
- objective function
- spanning tree
- simulated annealing
- k means
- input data
- data sets
- preprocessing
- optimization algorithm
- detection algorithm
- memory efficient
- segmentation algorithm
- linear programming
- high accuracy
- significant improvement
- search space