unavailable presence
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... presence during the user's session (if the user has not yet sent
directed unavailable presence to that entity).
...
... directed presence to a contact that is in the
user's roster with a subscription type of "from" or "both" after
having sent initial presence and before sending unavailable
presence broadcast, the user's server MUST route or deliver the
...
... entity that is not in
the user's roster with a subscription type of "from" or "both"
after having sent initial presence and before sending unavailable
presence broadcast, the user's server MUST route or deliver the
...
... unavailable, the user's server
MUST broadcast that unavailable presence to the entity (if the
user has not yet sent directed unavailable presence ...
... unavailable presence to the entity (if the
user has not yet sent directed unavailable presence to that
entity).
...
... 3. If the user sends directed presence without first sending initial
presence or after having sent unavailable presence broadcast
(i.e., the resource is active ...
... Unavailable Presence ...
... any reason (either gracefully or ungracefully), the user's server
MUST broadcast unavailable presence to all contacts (1) that are in
the user's roster with a subscription type of "from" or "both", (2)
to whom the user has not blocked outbound presence, and (3) from whom
...
... the server has not received a presence error during the user's
session; the user's server MUST also send that unavailable presence
stanza to any of the user's other available resources, as well as to
...
... user's session for that resource (if the user has not yet sent
directed unavailable presence to that entity). Any presence stanza
...
... presence stanza
with no 'type' attribute and no 'to' attribute that is sent after
sending directed unavailable presence or broadcasted unavailable
presence MUST be broadcasted ...
... sending directed unavailable presence or broadcasted unavailable
presence MUST be broadcasted by the server to all subscribers ...
... unavailable'/>
Example 11: Contact's server sends unavailable presence information
to user:
...
...
Example 13: User's server broadcasts unavailable presence information
to contact as well as to the person to whom the user sent directed
presence:
...
... presence stanza of type
"unsubscribed" to the user; and (2) SHOULD send unavailable
presence from all of the contact's available resources to the
user:
...
... presence stanza of type
"unsubscribed" to the user; and (2) SHOULD send unavailable
presence from all of the contact's available resources to the
user:
...
... JID
(<contact@example.org>) of the contact; and (3) SHOULD send
unavailable presence from all of the contact's available
resources to the user:
...
... notification to
all of the user's available resources; and (3) MUST deliver the
unavailable presence to all of the user's available resources:
<iq type='set'>
...
... JID
(<contact@example.org>) of the contact; and (3) SHOULD send
unavailable presence from all of the contact's available
resources to all of the user's available resources:
...
... notification
to all of the user's available resources; and (3) MUST deliver
the unavailable presence to all of the user's available
resources:
...
... roster item removal; (3) MUST inform the resource
that initiated the removal of success; and (4) SHOULD send
unavailable presence from all of the user's available resources to
the contact:
...
... presence stanza of type "unavailable" addressed to
the contact, the contact's server MUST deliver the unavailable
presence to all of the user's available resources:
<presence
...