@techreport{bestbar-spring-scalable-ns-02,
    number =    {draft-bestbar-spring-scalable-ns-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-bestbar-spring-scalable-ns/02/},
    author =    {Tarek Saad and Vishnu Pavan Beeram and Ran Chen and Shaofu Peng and Bin Wen and Daniele Ceccarelli},
    title =     {{Scalable Network Slicing over SR Networks}},
    pagetotal = 13,
    year =      2021,
    month =     sep,
    day =       16,
    abstract =  {Multiple network slices can be realized on top of a single shared network. A router that requires forwarding of a packet that belongs to a slice aggregate may have to decide on the forwarding action to take based on selected next-hop(s), and the forwarding treatment (e.g., scheduling and drop policy) to enforce based on the slice aggregate per-hop behavior. Segment Routing is a technology that enables the steering of packets in a network by encoding pre- established segments within the network into the packet header. This document introduces mechanisms to enable forwarding of packets over a specific slice aggregate along a Segment Routing (SR) path.},
}