Multicast Virtual Network Embedding in Cloud Data Centers with Delay Constraints

  title={Multicast Virtual Network Embedding in Cloud Data Centers with Delay Constraints},
  author={Sara Ayoubi and Khaled Bashir Shaban and Chadi M. Assi},
  journal={2014 IEEE 7th International Conference on Cloud Computing},
Network virtualization enables the multi-tenancy concept and paves the way towards more advancements and innovation in the underlying infrastructure. With network virtualization, allocating resources to Virtual Networks (VNs) that represent tenants' requests emerges as a challenging problem. This problem is commonly known as the Virtual Network Embedding (VNE) problem, and its NP-Hard nature has drawn a lot of attention from the research community. A common feature in the existing work is that… CONTINUE READING
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