%% You should probably cite draft-ietf-teas-pcecc-use-cases instead of this I-D.
@techreport{zhao-teas-pcecc-use-cases-02,
    number =    {draft-zhao-teas-pcecc-use-cases-02},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-zhao-teas-pcecc-use-cases/02/},
    author =    {Quintin Zhao and Zhenbin Li and Boris Khasanov and Zekung Ke and Luyuan Fang and Chao Zhou and Telus Communications and Artem Rachitskiy and Anton Gulida},
    title =     {{The Use Cases for Using PCE as the Central Controller(PCECC) of LSPs}},
    pagetotal = 28,
    year =      2016,
    month =     oct,
    day =       26,
    abstract =  {In certain networks deployment scenarios, service providers would like to keep all the existing MPLS functionalities in both MPLS and GMPLS network while reducing existing complexity.In this document, we propose to use the PCE as a central controller so that LSP can be calculated/signaled/initiated/downloaded/managed through a centralized PCE server to each network devices along the LSP path while leveraging the existing PCE technologies as much as possible. This draft describes the use cases for using the PCE as the central controller where LSPs are calculated/setup/initiated/downloaded/ maintained through extending the current PCE architectures and extending the PCEP.},
}