@techreport{thomson-domain-auth-01,
    number =    {draft-thomson-domain-auth-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-thomson-domain-auth/01/},
    author =    {Martin Thomson and James Winterbottom},
    title =     {{Domain Authorization for PIDF-LO}},
    pagetotal = 20,
    year =      2005,
    month =     jun,
    day =       28,
    abstract =  {This document describes a standard method for digitally signing Presence Information Data Format Location Object (PIDF-LO) documents using a subset of the XML Digital Signature specification. A digital signature enables the user of a signed PIDF-LO document to attribute that information to an authorized source within the domain of the target entity. A schema is defined for including a domain authorization element in the PIDF-LO and a set of XML Path Language (XPath) filters for selecting the correct elements for signing.},
}