Exact and approximation algorithms for sensor placement against DDoS attacks.
Dariusz NogalskiKonstanty Junosza-SzaniawskiAgnieszka WójcikPublished in: FedCSIS (2020)
Keyphrases
- approximation algorithms
- sensor placement
- ddos attacks
- ant colony optimization algorithm
- np hard
- distributed network
- vertex cover
- special case
- parameter tuning
- worst case
- sensor networks
- multiple objectives
- optimization model
- approximation ratio
- transportation systems
- constant factor
- target tracking
- randomized algorithms
- defense mechanisms
- genetic algorithm
- swarm intelligence
- polynomial time approximation
- multi objective