<?xml version='1.0'?>

<reference anchor='RFC3487'>

<front>
<title>Requirements for Resource Priority Mechanisms for the Session Initiation Protocol (SIP)</title>
<author initials='H.' surname='Schulzrinne' fullname='H. Schulzrinne'>
<organization /></author>
<date month='February' year='2003' /></front>

<seriesInfo name='RFC' value='3487' />
<format type='TXT' octets='39615' target='ftp://ftp.isi.edu/in-notes/rfc3487.txt' />
</reference>
