@misc{rfc8735,
    series =    {Request for Comments},
    number =    8735,
    howpublished =  {RFC 8735},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC8735},
    url =       {https://www.rfc-editor.org/info/rfc8735},
    author =    {Aijun Wang and Xiaohong Huang and Caixia Qou and Zhenqiang Li and Penghui Mi},
    title =     {{Scenarios and Simulation Results of PCE in a Native IP Network}},
    pagetotal = 16,
    year =      2020,
    month =     feb,
    abstract =  {Requirements for providing the End-to-End (E2E) performance assurance are emerging within the service provider networks. While there are various technology solutions, there is no single solution that can fulfill these requirements for a native IP network. In particular, there is a need for a universal E2E solution that can cover both intra- and inter-domain scenarios. One feasible E2E traffic-engineering solution is the addition of central control in a native IP network. This document describes various complex scenarios and simulation results when applying the Path Computation Element (PCE) in a native IP network. This solution, referred to as Centralized Control Dynamic Routing (CCDR), integrates the advantage of using distributed protocols and the power of a centralized control technology, providing traffic engineering for native IP networks in a manner that applies equally to intra- and inter-domain scenarios.},
}