%% You should probably cite draft-song-mpls-extension-header-13 instead of this revision. @techreport{song-mpls-extension-header-00, number = {draft-song-mpls-extension-header-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-song-mpls-extension-header/00/}, author = {Haoyu Song and Zhenbin Li and Tianran Zhou}, title = {{MPLS Extension Header}}, pagetotal = 12, year = , month = , day = , abstract = {Motivated by the need to support multiple in-network services and functions in an MPLS network, this document describes a generic method to encapsulate extension headers into MPLS packets. The encapsulation method allows stacking multiple extension headers and quickly accessing any of them as well as the original upper layer protocol header and payload. We show how the extension header can be used to support several new network applications.}, }