%% You should probably cite draft-chen-pce-compute-backup-ingress-23 instead of this revision. @techreport{chen-pce-compute-backup-ingress-07, number = {draft-chen-pce-compute-backup-ingress-07}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-chen-pce-compute-backup-ingress/07/}, author = {Huaimo Chen}, title = {{Extensions to Path Computation Element Communication Protocol (PCEP) for Backup Ingress of a Traffic Engineering Label Switched Path}}, pagetotal = 12, year = 2015, month = feb, day = 1, abstract = {This document presents extensions to the Path Computation Element Communication Protocol (PCEP) for a PCC to send a request for computing a backup ingress for an MPLS TE P2MP LSP or an MPLS TE P2P LSP to a PCE and for a PCE to compute the backup ingress and reply to the PCC with a computation result for the backup ingress.}, }