Experimental assessment of ABNO-based network orchestration of end-to-end multi-layer (OPS/OCS) provisioning across SDN/OpenFlow and GMPLS/PCE control domains
Raül Muñoz, Ricard Vilalta, Ramon Casellas, Ricardo Martínez, Frederic Francois, Mayur P. Channegowda, Ali T. Hammad, Shuping Peng, Reza Nejabati, Dimitra E. Simeonidou, Noboru Yoshikane, Takehiro Tsuritani, Vı́ctor López, Achim Autenrieth · 2014
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.