Hierarchical SDN orchestration for multi-technology multi-domain networks with hierarchical ABNO
Ricard Vilalta, Arturo Mayoral, Raül Muñoz, Ramon Casellas, Ricardo Martínez · 2015
Hierarchical SDN Orchestration is used in order to handle SDN network orchestration scalability and security. A parent/child SDN Orchestrator architecture based on Applications-Based Network Operations (ABNO) is proposed and experimentally validated.