@misc{rfc7699, series = {Request for Comments}, number = 7699, howpublished = {RFC 7699}, publisher = {RFC Editor}, doi = {10.17487/RFC7699}, url = {https://www.rfc-editor.org/info/rfc7699}, author = {Adrian Farrel and Daniel King and Yao Li and Fatai Zhang}, title = {{Generalized Labels for the Flexi-Grid in Lambda Switch Capable (LSC) Label Switching Routers}}, pagetotal = 14, year = 2015, month = nov, abstract = {GMPLS supports the description of optical switching by identifying entries in fixed lists of switchable wavelengths (called grids) through the encoding of lambda labels. Work within the ITU-T Study Group 15 has defined a finer-granularity grid, and the facility to flexibly select different widths of spectrum from the grid. This document defines a new GMPLS lambda label format to support this flexi-grid. This document updates RFCs 3471 and 6205 by introducing a new label format.}, }