@techreport{ietf-megaco-naspkg-04,
    number =    {draft-ietf-megaco-naspkg-04},
    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-megaco-naspkg/04/},
    author =    {Alan V. Whitton and Julian Mitchell and Ravi Subramaniam and Tom Taylor},
    title =     {{Megaco/H.248 NAS Package}},
    pagetotal = 18,
    year =      2002,
    month =     apr,
    day =       9,
    abstract =  {This document is intended to satisfy the requirements in section 11.2.5 of the Megaco/H.248 requirements document. It defines five packages: - the base NAS package contains properties and events supported by all NAS terminations; - the NAS Incoming package contains properties and events supported by NAS terminations involved in calls initiated by the circuit network; - the NAS Outgoing package contains properties supported by NAS terminations involved in calls outgoing to the circuit network; - the NAS Control package contains an event supported by a NAS Control termination, which allows the MG to indicate a request to initiate a data connection to a terminal served by the switched circuit network; - the NAS ROOT package contains properties supported by an MG which is also capable of supporting at least the NAS and NAS Incoming packages.},
}