TY - GEN
T1 - Dynamic support and demonstration for orchestrated multi-domain software-defined optical networks
AU - Cao, Xiaoyuan
AU - Yoshikane, Noboru
AU - Tsuritani, Takehiro
AU - Morita, Itsuro
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/6/16
Y1 - 2016/6/16
N2 - Software-defined optical network has the combined benefit of both control flexibility and large transport capacity, thus having the potential of realizing a new ground-breaking optical network framework. In this paper, we introduce our recent efforts that have been devoted to the research supported by the STRAUSS project on SDN/Openflow controlled optical networks. The unified SDN control plane is able to configure the optical nodes/devices and thus the optical network through the cooperation of Openflow agents with more flexibility and optimization, thanks to its global knowledge of network resource and centralized controllability. Furthermore, we are able to interconnect our network with other heterogeneous multi-domain networks, while demonstrating the end-to-end flexible service provisioning over both nationwide and international testbeds with SDN orchestration via unified interface based on control orchestration protocol.
AB - Software-defined optical network has the combined benefit of both control flexibility and large transport capacity, thus having the potential of realizing a new ground-breaking optical network framework. In this paper, we introduce our recent efforts that have been devoted to the research supported by the STRAUSS project on SDN/Openflow controlled optical networks. The unified SDN control plane is able to configure the optical nodes/devices and thus the optical network through the cooperation of Openflow agents with more flexibility and optimization, thanks to its global knowledge of network resource and centralized controllability. Furthermore, we are able to interconnect our network with other heterogeneous multi-domain networks, while demonstrating the end-to-end flexible service provisioning over both nationwide and international testbeds with SDN orchestration via unified interface based on control orchestration protocol.
KW - OPS
KW - Optical network
KW - orchestration
KW - SDN
UR - http://www.scopus.com/inward/record.url?scp=84978499712&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84978499712&partnerID=8YFLogxK
U2 - 10.1109/ONDM.2016.7494061
DO - 10.1109/ONDM.2016.7494061
M3 - Conference contribution
AN - SCOPUS:84978499712
T3 - 2016 20th International Conference on Optical Network Design and Modeling, ONDM 2016
BT - 2016 20th International Conference on Optical Network Design and Modeling, ONDM 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 20th International Conference on Optical Network Design and Modeling, ONDM 2016
Y2 - 9 May 2016 through 12 May 2016
ER -