<?xml version='1.0'?>

<reference anchor='RFC3455'>

<front>
<title>Private Header (P-Header) Extensions to the Session Initiation Protocol (SIP) for the 3rd-Generation Partnership Project (3GPP)</title>
<author initials='M.' surname='Garcia-Martin' fullname='M. Garcia-Martin'>
<organization /></author>
<author initials='E.' surname='Henrikson' fullname='E. Henrikson'>
<organization /></author>
<author initials='D.' surname='Mills' fullname='D. Mills'>
<organization /></author>
<date month='January' year='2003' /></front>

<seriesInfo name='RFC' value='3455' />
<format type='TXT' octets='79620' target='ftp://ftp.isi.edu/in-notes/rfc3455.txt' />
</reference>
