{'fraction_non_alphanumeric': 0.02748091603053435, 'fraction_numerical': 0.0, 'mean_word_length': 5.9787234042553195, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
The Path Computation Element Communication Protocol (PCEP) Extension for Wavelength Switched Optical Network (WSON) Routing and Wavelength Assignment (RWA)

This document provides the Path Computation Element communication
Protocol (PCEP) extensions for the support of Routing and Wavelength
Assignment (RWA) in Wavelength Switched Optical Networks (WSON). Path
provisioning in WSONs requires a routing and wavelength assignment
(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.