作者: Rafael Lopes Gomes , Luiz Fernando Bittencourt , Edmundo Roberto Mauro Madeira
DOI: 10.1109/NCA.2014.49
关键词:
摘要: To access the Internet, companies define a Service Level Agreement (SLA) with Internet Providers (ISPs). Nevertheless, current does not assure Quality of (QoS), what points toward concept virtual networks (VNs) and software defined network (SDN) to support Future Internet. Moreover, VN SDN approaches can be mixed creating Virtual Software Defined Network (VSDN), which enhances customization capacity networks. Based on this context, work proposes similarity metric fuzzy decision-making model (FDMM) VSDN negotiation. Experiments show effectiveness proposal in providing clients mechanism compare protocols offered by providers, allowing them identify one best fulfills requirements.