Title :
OpenFlow-based dynamic wavelength path control for future photonic networks
Author :
Lei Liu ; Tsuritani, Takehiro ; Morita, Itsuro
Author_Institution :
KDDI R&D Labs. Inc., Fujimino, Japan
Abstract :
OpenFlow, which allows operators to control the network using software running on an external controller, provides the maximum flexibility for operators, and matches the carrier´s preferences given its centralized architecture, simplicity and manageability. In this paper, we present an OpenFlow-based approach for dynamic wavelength path control in future photonic networks, assessing its overall feasibility and efficiency through a field trial.
Keywords :
optical communication; optical control; transponders; OpenFlow-based dynamic wavelength path control; external controller; maximum flexibility; photonic networks; software running; IP networks; Optical fiber networks; Optical switches; Photonics; Process control; Protocols; OpenFlow; photonic networks; unified control plane;
Conference_Titel :
Photonics in Switching (PS), 2012 International Conference on
Conference_Location :
Ajaccio
