Title :
Heterogeneous multi-domain network virtualization with end-to-end differentiated service provisioning and virtual network organization
Author :
Xiaoyuan Cao ; Yoshikane, Noboru ; Tsuritani, Takehiro ; Morita, Itsuro
Author_Institution :
KDDI R&D Labs., Saitama, Japan
Abstract :
Hierarchical network virtualization is demonstrated on a heterogeneous multi-domain network testbed, based on SDN/Openflow and two-level Flowvisor. Differentiated services with various sets of QoS requirements are provisioned in the end-to-end optimally organized virtual networks.
Keywords :
DiffServ networks; quality of service; software defined networking; virtualisation; QoS; SDN-Openflow; differentiated services; end-to-end differentiated service provisioning; end-to-end optimally organized virtual networks; heterogeneous multidomain network virtualization; software-defined networking; two-level Flowvisor; virtual network organization; Big data; Decision support systems; Delays; Optical switches; Organizations; Traffic control; Virtualization;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location :
Los Angeles, CA
