Name:
IETF RFC 8780 PDF
Published Date:
07/01/2020
Status:
[ Active ]
Publisher:
Internet Engineering Task Force
Abstract
This document provides Path Computation Element Communication Protocol (PCEP) extensions for the support of Routing and Wavelength Assignment (RWA) in Wavelength Switched Optical Networks (WSONs). Path provisioning in WSONs requires an RWA process. From a path computation perspective, wavelength assignment is the process of determining which wavelength can be used on each hop of a path and forms an additional routing constraint to optical path computation.
| Edition : | 20 |
| File Size : | 1 file , 330 KB |
| Number of Pages : | 26 |
| Published : | 07/01/2020 |
