Title :
Experimental assessment of ABNO-based network orchestration of end-to-end multi-layer (OPS/OCS) provisioning across SDN/OpenFlow and GMPLS/PCE control domains
Author :
Munoz, Raul ; Vilalta, Ricard ; Casellas, Ramon ; Martinez, Ricardo ; Francois, Frederic ; Channegowda, Mayur ; Hammad, Ahmed ; Shuping Peng ; Nejabati, Reza ; Simeonidou, Dimitra ; Yoshikane, N. ; Tsuritani, Takehiro ; Lopez, Victor ; Autenrieth, Achim
Author_Institution :
CTTC, Castelldefels, Spain
Abstract :
We present and experimentally assess in an international testbed an ABNO-based network orchestrator for end-to-end multi-layer (OPS and Flexi-grid OCS) and multi-domain provisioning across heterogeneous control domains (SDN/OpenFlow and GMPLS/Stateful PCE) employing dynamic domain abstraction based on virtual node aggregation.
Keywords :
computer networks; multiprotocol label switching; optical fibre networks; ABNO-based network orchestration; GMPLS-stateful PCE control domains; OPS-OCS; SDN-OpenFlow; application- based network operations; dynamic domain abstraction; end-to-end multilayer provisioning; flexi-grid OCS; heterogeneous control domains; international testbed; multidomain provisioning; virtual node aggregation; Computer architecture; Frequency-domain analysis; Network topology; Peer-to-peer computing; Ports (Computers); Servers; Topology;
Conference_Titel :
Optical Communication (ECOC), 2014 European Conference on
Conference_Location :
Cannes
DOI :
10.1109/ECOC.2014.6964092
