Adaptive-VNE: A flexible resource allocation for virtual network embedding algorithm

  title={Adaptive-VNE: A flexible resource allocation for virtual network embedding algorithm},
  author={Ilhem Fajjari and N. Aitsaadi and G. Pujolle and H. Zimmermann},
  journal={2012 IEEE Global Communications Conference (GLOBECOM)},
  • Ilhem Fajjari, N. Aitsaadi, +1 author H. Zimmermann
  • Published 2012
  • Computer Science
  • 2012 IEEE Global Communications Conference (GLOBECOM)
  • In this paper, we propose a new dynamic adaptive virtual network resource allocation strategy named Adaptive-VNE to deal with the complexity and the inefficiency of resource allocation. The proposal coordinates virtual node and virtual link mapping stages. The main idea behind the proposal is take advantage of unused bandwidth with respect to the occupancy rate of embedded virtual links. Hence, the unused bandwidth will be reassigned to incoming virtual network requests. To do so, Adaptive-VNE… CONTINUE READING

    Figures, Tables, and Topics from this paper.

    VNR-GA: Elastic virtual network reconfiguration algorithm based on Genetic metaheuristic
    • 8
    A memetic algorithm for the virtual network mapping problem
    • 10
    • PDF
    Adaptive multipath routing for large-scale layered networks
    Adaptive VNE method based on Yuragi principle for software defined infrastructure
    • 2
    • Highly Influenced
    • PDF


    Publications referenced by this paper.
    VNR Algorithm: A Greedy Approach for Virtual Networks Reconfigurations
    • 94
    • PDF
    Algorithms for Assigning Substrate Network Resources to Virtual Network Components
    • 767
    • Highly Influential
    • PDF
    Virtual Network Embedding with Coordinated Node and Link Mapping
    • 784
    • Highly Influential
    • PDF
    Rethinking virtual network embedding: substrate support for path splitting and migration
    • 1,112
    • Highly Influential
    • PDF
    Topology-Awareness and Reoptimization Mechanism for Virtual Network Embedding
    • 169
    • Highly Influential
    • PDF
    Efficient Mapping of Virtual Networks onto a Shared Substrate
    • 302
    • PDF
    DaVinci: dynamically adaptive virtual networks for a customized internet
    • 155
    • PDF
    VNE-AC: Virtual Network Embedding Algorithm Based on Ant Colony Metaheuristic
    • 136
    • PDF
    Bandwidth allocation in virtual network based on traffic prediction
    • 17
    • PDF