@techreport{cheng-teas-network-slice-usecase-01,
    number =    {draft-cheng-teas-network-slice-usecase-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-cheng-teas-network-slice-usecase/01/},
    author =    {Weiqiang Cheng and Jiang Wenying and Ran Chen and Liyan Gong and Shaofu Peng},
    title =     {{IETF Network Slice use cases}},
    pagetotal = 8,
    year =      2021,
    month =     aug,
    day =       24,
    abstract =  {This draft supplements the usecase described in {[}I-D.ietf-teas-ietf-network-slice-definition{]} from the perspective of the operator.In specific,it mainly includes two types of the network slice customers from the perspective of operators: o End-to-end slicing cloud-network collaboration o The branch departments that use slices within the operator.},
}