@techreport{ietf-bliss-ach-analysis-06,
    number =    {draft-ietf-bliss-ach-analysis-06},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-bliss-ach-analysis/06/},
    author =    {John Elwell},
    title =     {{An Analysis of Automatic Call Handling (ACH) Implementation Issues in the Session Initiation Protocol (SIP)}},
    pagetotal = 25,
    year =      2010,
    month =     mar,
    day =       8,
    abstract =  {This discusses problems associated with automatic call handling (ACH) when using the Session Initiation Protocol (SIP) and specifies some best practices to help achieve interoperability. This work is being discussed on the bliss@ietf.org mailing list.},
}