@techreport{wu-iptel-locswitch-00,
    number =    {draft-wu-iptel-locswitch-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-wu-iptel-locswitch/00/},
    author =    {Xiaotao Wu and Henning Schulzrinne},
    title =     {{Location-switch for Call Processing Language (CPL)}},
    pagetotal = 18,
    year =      2004,
    month =     feb,
    day =       9,
    abstract =  {This document introduces two switch nodes named location-switch and location-relation-switch to the Call Processing Language (CPL). The new nodes enable CPL to handle location-based services.},
}