%% You should probably cite draft-ali-teas-spring-ns-building-blocks instead of this I-D. @techreport{ali-spring-network-slicing-building-blocks-04, number = {draft-ali-spring-network-slicing-building-blocks-04}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ali-spring-network-slicing-building-blocks/04/}, author = {Zafar Ali and Clarence Filsfils and Pablo Camarillo and Daniel Voyer}, title = {{Building blocks for Slicing in Segment Routing Network}}, pagetotal = 2, year = 2021, month = feb, day = 21, abstract = {This document describes how to build network slice using the Segment Routing based technology. It explains how the building blocks specified for the Segment Routing can be used for this purpose.}, }