RFC Errata
RFC 4479, "A Data Model for Presence", July 2006
Source of RFC: simple (rai)
Errata ID: 2131
Status: Held for Document Update
Type: Editorial
Publication Format(s) : TEXT
Reported By: Martin Thomson
Date Reported: 2010-04-05
Held for Document Update by: Robert Sparks
Section 7.1 says:
<presence xmlns="urn:ietf:params:xml:ns:pidf" xmlns:dm="urn:ietf:params:xml:ns:pidf:data-model" xmlns:rp="urn:ietf:params:xml:ns:pidf:rpid" xmlns:caps="urn:ietf:params:xml:ns:pidf:caps" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
It should say:
<presence xmlns="urn:ietf:params:xml:ns:pidf" xmlns:dm="urn:ietf:params:xml:ns:pidf:data-model" xmlns:rp="urn:ietf:params:xml:ns:pidf:rpid" xmlns:caps="urn:ietf:params:xml:ns:pidf:caps" entity="pres:presentity@example.com">
Notes:
The entity attribute of the <presence> element is mandatory. It contains a URI that identifies the presentity.
The namespace prefix binding for "http://www.w3.org/2001/XMLSchema-instance" is not used in the example and need not appear.
Not corrected here: the example uses an undefined URI scheme, mac:, to identify a device.