Rethinking virtual network embedding: substrate support for path splitting and migration
ACM SIGCOMM Computer Communication Review
Virtual network embedding through topology awareness and optimization
Computer Networks: The International Journal of Computer and Telecommunications Networking
ViNEYard: virtual network embedding algorithms with coordinated node and link mapping
IEEE/ACM Transactions on Networking (TON)
Embedding Virtual Infrastructure Based on Genetic Algorithm
PDCAT '12 Proceedings of the 2012 13th International Conference on Parallel and Distributed Computing, Applications and Technologies
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Network virtualization technology can be applied to provide the performance guarantee by creating a virtual network for running the user application. One of the most important issues in the network virtualization is the virtual network embedding (VNE) problem, which deals with the efficient allocation of physical resources in the cloud data center to virtual networks. In this paper, we investigate the ability of simulated annealing technique in handling the VNE problem. The simulation results show that SA technique outperforms both genetic algorithm and particles swarm optimization techniques in handling the cost-aware VNE problem.