OX EMail Push Introduction - Revision history

Thomas.siedentopf at 11:58, 8 May 2020

2020-05-08T11:58:17Z

← Older revision		Revision as of 11:58, 8 May 2020
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	There are currently the following available implementations of mail push.		There are currently the following available implementations of mail push.

	=== The [https://documentation.open-xchange.com/latest/middleware/dovecot/~~push/Dovecot%20Push~~.html Dovecot_Mailpush] ===		=== The [https://documentation.open-xchange.com/latest/middleware/mail/dovecot/dovecot_push.html Dovecot_Mailpush] ===

	Is the recommended push mechanism in an Open-Xchange / Dovecot setup supporting also permanent push registrations for [[AppSuite:OX_Mail_v2_0 \| OX Mail App]] and [[AppSuite:PushToUI \| websockets]].		Is the recommended push mechanism in an Open-Xchange / Dovecot setup supporting also permanent push registrations for [[AppSuite:OX_Mail_v2_0 \| OX Mail App]] and [[AppSuite:PushToUI \| websockets]].

WolfgangRosenauer at 09:52, 3 April 2019

2019-04-03T09:52:25Z

← Older revision		Revision as of 09:52, 3 April 2019
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	There are currently the following available implementations of mail push.		There are currently the following available implementations of mail push.

	=== The [[Dovecot_Mailpush]] ===		=== The [https://documentation.open-xchange.com/latest/middleware/dovecot/push/Dovecot%20Push.html Dovecot_Mailpush] ===

	Is the recommended push mechanism in an Open-Xchange / Dovecot setup supporting also permanent push registrations for [[AppSuite:OX_Mail_v2_0 \| OX Mail App]] and [[AppSuite:PushToUI \| websockets]].		Is the recommended push mechanism in an Open-Xchange / Dovecot setup supporting also permanent push registrations for [[AppSuite:OX_Mail_v2_0 \| OX Mail App]] and [[AppSuite:PushToUI \| websockets]].

WolfgangRosenauer at 09:51, 3 April 2019

2019-04-03T09:51:01Z

← Older revision		Revision as of 09:51, 3 April 2019
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	=== The [[Dovecot_Mailpush]] ===		=== The [[Dovecot_Mailpush]] ===

	Is the recommended push mechanism in an Open-Xchange / Dovecot setup supporting also permanent push registrations for [[AppSuite:~~OX_Mail_v_2_0~~ \| OX Mail App]] and [[AppSuite:PushToUI \| websockets]].		Is the recommended push mechanism in an Open-Xchange / Dovecot setup supporting also permanent push registrations for [[AppSuite:OX_Mail_v2_0 \| OX Mail App]] and [[AppSuite:PushToUI \| websockets]].

	=== The [[MailNotify_Bundle]] ===		=== The [[MailNotify_Bundle]] ===

WolfgangRosenauer at 09:50, 3 April 2019

2019-04-03T09:50:25Z

← Older revision		Revision as of 09:50, 3 April 2019
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	== Abstract ==		== Abstract ==

	In combination with [[OXtender_for_Business_Mobility]] (EAS) and		In combination with [[OXtender_for_Business_Mobility]] (EAS), the [[AppSuite:OX_Mail_v2_0 \| Mail App]] and [[AppSuite:PushToUI \| websockets based push]] to the webinterface a working mail push is very
	[[~~OXtender_2_for_Microsoft_Outlook~~]] ~~(OLOX2)~~ a working mail push is very
	important. It is important to know, that this is a combined		important. It is important to know, that this is a combined
	requirement to the mail server and the Open-Xchange server to make		requirement to the mail server and the Open-Xchange server to make
	that happen.		that happen.

	~~Both of the~~ listed OXtenders are accessing Open-Xchange via the USM		The listed OXtenders are accessing Open-Xchange via the USM
	interface (Universal Synchronization Module, which is the package		interface (Universal Synchronization Module, which is the package
	open-xchange-usm).		open-xchange-usm).
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	* '''EAS uses an internal mail poll if no push available'''		* '''EAS uses an internal mail poll if no push available'''
	* '''OLOX2 is depending on an external mail push trigger'''

	== Mail Push with [[OXtender_for_Business_Mobility]] ==		== Mail Push with [[OXtender_for_Business_Mobility]] ==
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	60 s <= X <= 120 s -> internal poll after 60 s		60 s <= X <= 120 s -> internal poll after 60 s
	120 s < X -> internal poll after X/2 s		120 s < X -> internal poll after X/2 s

	~~== Mail Push with [[OXtender_2_for_Microsoft_Outlook]] ==~~

	~~In OLOX2 USM does NO internal mail poll at all. There are no long~~
	~~running waiting requests (like with Ping in EAS). Instead, the client~~
	~~(Outlook OXtender) does http requests in short intervals asking for~~
	~~changes. This is the reason why USM does no internal mail poll but is~~
	~~depending on messages from the Open-Xchange server (using OSGi~~
	~~Events).~~
	~~The only exception is, when the client changes from one email folder to~~
	~~another one. This will initiate a sync.~~

	== Open-Xchange Mail Push implementations ==		== Open-Xchange Mail Push implementations ==

	There are currently ~~two publicly~~ available implementations of mail push.		There are currently the following available implementations of mail push.

	=== The [[Dovecot_Mailpush]] ===		=== The [[Dovecot_Mailpush]] ===

	Is the recommended push mechanism in an Open-Xchange / Dovecot setup supporting also permanent push registrations for [[AppSuite:~~OX_Mail~~\|OX Mail]] and [~~https~~:~~//documentation.open-xchange.com/7.8.3/middleware/components/~~websockets~~.html Web notifications~~].		Is the recommended push mechanism in an Open-Xchange / Dovecot setup supporting also permanent push registrations for [[AppSuite:OX_Mail_v_2_0 \| OX Mail App]] and [[AppSuite:PushToUI \| websockets]].

	=== The [[MailNotify_Bundle]] ===		=== The [[MailNotify_Bundle]] ===

WolfgangRosenauer: /* Open-Xchange Mail Push implementations */

2017-05-02T08:52:07Z

Open-Xchange Mail Push implementations

← Older revision		Revision as of 08:52, 2 May 2017
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	There are currently two publicly available implementations of mail push.		There are currently two publicly available implementations of mail push.

			=== The [[Dovecot_Mailpush]] ===

			Is the recommended push mechanism in an Open-Xchange / Dovecot setup supporting also permanent push registrations for [[AppSuite:OX_Mail\|OX Mail]] and [https://documentation.open-xchange.com/7.8.3/middleware/components/websockets.html Web notifications].

	=== The [[MailNotify_Bundle]] ===		=== The [[MailNotify_Bundle]] ===

	This package only integrates with cyrus-imapd ~~at the moment. We prepared a plugin for~~		This package only integrates with cyrus-imapd using its notification protocol.
	~~dovecot2, but it's not part of the official upstream tarball. Please contact us if you are interested in it~~.

	=== The MALPoll Bundle ===		=== The MALPoll Bundle ===

	The package '''open-xchange-push-malpoll''' simulates mail push in polling the ~~imap~~ server on a regular		The package '''open-xchange-push-malpoll''' simulates mail push in polling the IMAP server on a regular
	basis. This can only be recommended on small installations as it might stress the ~~imap~~ server.		basis. This can only be recommended on small installations as it might stress the IMAP server.

	=== The [[MailPushIMAPIDLE Bundle‎]] ===		=== The [[MailPushIMAPIDLE Bundle‎]] ===

	~~'''New since latest 6.20 update!'''~~

	Mail push via IMAP IDLE.		Mail push via IMAP IDLE.
	Works with all ~~imap~~ servers being able to do IMAP IDLE.		Works with all IMAP servers being able to do IMAP IDLE. Too many IMAP IDLE sessions can hurt huge installations as well as Open-Xchange due to number of open sessions and connections. Please use with care.

Thomas.siedentopf: typo

2012-05-07T07:52:54Z

typo

← Older revision		Revision as of 07:52, 7 May 2012
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	Both of the listed OXtenders are accessing Open-Xchange via the USM		Both of the listed OXtenders are accessing Open-Xchange via the USM
	interface (Universal Synchronization Module, which ~~ist~~ the package		interface (Universal Synchronization Module, which is the package
	open-xchange-usm).		open-xchange-usm).

Choeger at 14:29, 21 April 2011

2011-04-21T14:29:39Z

← Older revision		Revision as of 14:29, 21 April 2011
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	=== The [[MailPushIMAPIDLE Bundle‎]] ===		=== The [[MailPushIMAPIDLE Bundle‎]] ===

	'''~~Coming soon~~.'''		'''New since latest 6.20 update!'''

			Mail push via IMAP IDLE.
			Works with all imap servers being able to do IMAP IDLE.

Choeger at 11:32, 13 April 2011

2011-04-13T11:32:32Z

← Older revision		Revision as of 11:32, 13 April 2011
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	The package '''open-xchange-push-malpoll''' simulates mail push in polling the imap server on a regular		The package '''open-xchange-push-malpoll''' simulates mail push in polling the imap server on a regular
	basis. This can only be recommended on small installations as it might stress the imap server.		basis. This can only be recommended on small installations as it might stress the imap server.

			=== The [[MailPushIMAPIDLE Bundle‎]] ===

			'''Coming soon.'''

WolfgangRosenauer: /* The MailNotify_Bundle */

2011-03-25T08:24:03Z

The MailNotify_Bundle

← Older revision		Revision as of 08:24, 25 March 2011
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	=== The [[MailNotify_Bundle]] ===		=== The [[MailNotify_Bundle]] ===

	This package only integrates with cyrus-imapd at the moment. We prepared a ~~patch~~ for		This package only integrates with cyrus-imapd at the moment. We prepared a plugin for
	dovecot2, but ~~unfortunately~~ the ~~author is not willing to integrate~~ it.		dovecot2, but it's not part of the official upstream tarball. Please contact us if you are interested in it.

	=== The MALPoll Bundle ===		=== The MALPoll Bundle ===

Choeger: /* Mail Push with OXtender_for_Business_Mobility */

2011-03-24T08:38:19Z

Mail Push with OXtender_for_Business_Mobility

← Older revision		Revision as of 08:38, 24 March 2011
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	here and the time set by the client is smaller, a mail poll is		here and the time set by the client is smaller, a mail poll is
	initiated at the end of the waiting time if not prevented by the		initiated at the end of the waiting time if not prevented by the
	setting of (2).		setting of 2.