Difference between revisions of "Eng:J2J"

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Brazil will consume 3 billion yuan to build using Japanese technology giant offshore [url=http://www.scontornare.it/10-piumini-moncler/14-moncler-milano.html]moncler milano[/url] platform
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{{EnglishVersion|J2J}}'''<big>Transport J2J</big>'''
  
 +
With this transport you can aggregate contacts from rosters of two (or more) Jabber accounts in single roster. E.g., you can communicate through your GTalk or LiveJournal account, using main account on Jabber.org. For your interlocutors it will be seen as you logged in on this three-accounts manually. Though actually Gtalk and LiveJournal will be connected through J2J transport.
  
July 20, according to Japan's Kyodo News reported on July 20, Japanese Prime Minister Shinzo Abe will hold talks with Brazilian President Rousseff August 1, the contents of the draft joint statement ahead of the summit day Pakistan exposure. Proposed draft, in order to promote the development of Brazil's undersea oil fields, the two sides will be built using Japanese technology giant offshore platforms. The draft also said that in order to strengthen the industrial base in Brazil's shipbuilding industry, the Japan International Cooperation Agency will begin training personnel for the year Pakistan.
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== Features ==
 +
* [[:w:en:Gtalk|Gtalk]] support;
 +
* [[:w:en:LiveJournal|LiveJournal]] support;
 +
* [[:w:en:Secure_Sockets_Layer|SSL]] is not supported; <!-- feature? -->
 +
* [[:w:en:Transport_Layer_Security|StartTLS]] support.
  
According to reports, Japan and Pakistan will establish mechanisms to enable Japanese [url=http://www.scontornare.it/10-piumini-moncler/14-moncler-milano.html]moncler milano[/url] companies to be able to contribute to economic growth in Brazil to promote the development of bilateral relations. The two leaders made efforts to expand economic exchanges in a statement.
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== Usage ==
  
According [url=http://www.scontornare.it/8-moncler-outlet.html]moncler outlet[/url] to reports, the giant floating offshore platform style relay facility for subsea oilfield drilling site to transport personnel and supplies, can accommodate helicopters, to accommodate high-speed boats docked. According to Japanese [url=http://www.autonoleggiomatrimonio.it/8-peuterey-outlet/15-giubbotti-peuterey.html]giubbotti peuterey[/url] government sources said, to consider about the use of offshore platforms offshore Brazil 300 meters and a width of 100 meters, with a total cost of more than 50 billion yen (about 3 billion yuan). Crude oil production in Brazil ranked 13th worldwide (2011), most of the production from the subsea oil fields.
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[[image:X2x-register.gif|frame|J2J registration form]]
  
The draft statement said, looking forward to  the giant offshore platform "in order to ensure the safety of Brazil's offshore oil development and production-related technology to cut costs and contribute." The draft also stressed the importance of the two countries for the development of marine resources in the private sector, academic, administrative and other aspects of strengthening cooperation.
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To make explanations smplier we'll introduce two main concepts: ''master Account'' and ''guest account''. ''Master account'' is that which will be register this transport, ''guest account'' is that which will be used through J2J.
  
The draft also [url=http://www.parrocchie.it/hogan.php]scarpe hogan outlet[/url] said, "will improve both the quantity and quality level of training personnel Brazilian shipbuilding industry," the Palestinian side "will be used in shipbuilding and construction project management practical way of Japan." According to Japanese government sources, the Japanese side will send experts to Brazil shipyard technical guidance. The Japanese government believes that the two countries together in the shipbuilding field, "not only economic cooperation, but also help to strengthen the friendly relations."
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In the Username field you must enter username of guest account. Password is a password for guest account. In the Server field you must enter just a hostname of your guest Jabber server.
 +
 
 +
Value of Port field doesn't follow for change. It must be used when Jabber server uses non-standard port.
 +
Because SSL doesn't supported, value 5223 is invalid.
 +
 
 +
You will receive a subscription request after registration, you must accept it and wait for connection with guest account. When connection is established, J2J will be online.
 +
 
 +
There are protection from ring registrations on transport, however, it isn't recommended to create such connections.
 +
 
 +
== Using with Google Talk ==
 +
 
 +
Just enter your JID. Your Gtalk account will be recognized automatically, and the additional functions will be accessible:
 +
 
 +
Discover j2j -> Register -> fill form:
 +
* username: gmailuser
 +
* password: pass
 +
* sever: gmail.com
 +
* domain or ip: <nothing>
 +
* port: 5222
 +
... registration successful.
 +
 
 +
... may j2j see your presence? y/n
 +
 
 +
... j2j allows you to see its presence.
 +
 
 +
There will appear an extra option '''Light first mail-notify''' in transport options (they could be aceessed via ad-hoc commands). Setting this option on makes the first new mail notification message consistent of number of them only.
 +
 
 +
== Using with Facebook ==
 +
From Febrary 2010, facebook let you use any xmpp client to use their chat system[http://www.facebook.com/sitetour/chat.php]. You need to edit your facebook account and click in settings and after that in username, you can choose a convenient and clean alias (without blanks and such) [https://register.facebook.com/editaccount.php?settings&alias].
 +
 
 +
Discover j2j -> Register -> fill form:
 +
* username: username_you_have_just_set
 +
* password: pass
 +
* sever: chat.facebook.com
 +
* domain or ip: <nothing>
 +
* port: 5222
 +
... registration successful.
 +
 
 +
... may j2j see your presence? y/n
 +
 
 +
... j2j allows you to see its presence.
 +
 
 +
Test it, it seems to work to some degree.
 +
 
 +
== Import your contacts from guest-account ==
 +
If you want to import your contacts from guest-account's roster to your master-account's roster, you can open Discovery-dialog of your Jabber-client, enter JID of your J2J-transport, and add contacts from the "Guest Roster" item. You can use grag and drop technology or context-menu. (drag and drop available in Tkabber и JAJC).
 +
 
 +
==JID Escaping==
 +
Because, node of JID cannot include "@" char, it needed to use JID-Escaping: all "@" chars is replacing to "%" and "%" replacing to "\%". For example, <tt>vasya%jabber.ru@xmpp.tushinec.ru</tt>.
 +
 
 +
If you want to add contact through your guest-account, you must use such format.
 +
 
 +
Some clients (Tkabber, JAJC) supports addition contacts through transports transparently. In this case, just select transport and enter JID in simple format <user@server>.
 +
 
 +
==Additional possibilities==
 +
===Auto-answer service===
 +
At requests of users, auto-answer service is implemented in J2J. Use this for inform your contacts about your new JID or something else.
 +
 
 +
You need use Jabber-client with ad-hoc commands support, for example, Bombus, JAJC, Tkabber, Gajim, Psi or Coccinella. Execute a Options command, check "Enable auto reply for all guest contacts" checkbox and enter text for auto-answer in text area "Text for auto reply". It limited to 1000 chars.
 +
 
 +
Additional checkbox "Always forward messages to me" means, that messages will be forwarded with enabled auto-answer service too.
 +
 
 +
===Receive message only from Guest roster===
 +
You can deny messages from users not from guest-account's roster checking checkbox "Receive messages only from Guest roster".
 +
 
 +
==Where it's used==
 +
For a moment, J2J is in use at this servers:
 +
* ''jrudevels.org''
 +
* ''udaff.com''
 +
* ''jabbus.org''
 +
* ''jabbe.net.ru''
 +
* ''jabster.pl''
 +
* ''chrome.pl''
 +
* ''im.flosoft.biz''
 +
* ''jabber.hot-chilli.net''
 +
* ''draugr.de''
 +
* ''jabber.apinc.org''
 +
 
 +
* [[jworld:Список публичных транспортов J2J|List of public and private J2J instances]] (in russian)
 +
 
 +
==For Jabber-servers admins==
 +
[[Eng:J2J:AdminGuide|J2J Installation and operation guide]]
 +
 
 +
 
 +
[[Category:Gateway]]

Revision as of 21:50, 28 September 2014

Эта страница доступна в версии на русском языке.

This page is also available in Russian.

Pages in EnglishTranslated pagesPages that have an english version
Transport J2J

With this transport you can aggregate contacts from rosters of two (or more) Jabber accounts in single roster. E.g., you can communicate through your GTalk or LiveJournal account, using main account on Jabber.org. For your interlocutors it will be seen as you logged in on this three-accounts manually. Though actually Gtalk and LiveJournal will be connected through J2J transport.

Features

Usage

J2J registration form

To make explanations smplier we'll introduce two main concepts: master Account and guest account. Master account is that which will be register this transport, guest account is that which will be used through J2J.

In the Username field you must enter username of guest account. Password is a password for guest account. In the Server field you must enter just a hostname of your guest Jabber server.

Value of Port field doesn't follow for change. It must be used when Jabber server uses non-standard port. Because SSL doesn't supported, value 5223 is invalid.

You will receive a subscription request after registration, you must accept it and wait for connection with guest account. When connection is established, J2J will be online.

There are protection from ring registrations on transport, however, it isn't recommended to create such connections.

Using with Google Talk

Just enter your JID. Your Gtalk account will be recognized automatically, and the additional functions will be accessible:

Discover j2j -> Register -> fill form:

  • username: gmailuser
  • password: pass
  • sever: gmail.com
  • domain or ip: <nothing>
  • port: 5222

... registration successful.

... may j2j see your presence? y/n

... j2j allows you to see its presence.

There will appear an extra option Light first mail-notify in transport options (they could be aceessed via ad-hoc commands). Setting this option on makes the first new mail notification message consistent of number of them only.

Using with Facebook

From Febrary 2010, facebook let you use any xmpp client to use their chat system[1]. You need to edit your facebook account and click in settings and after that in username, you can choose a convenient and clean alias (without blanks and such) [2].

Discover j2j -> Register -> fill form:

  • username: username_you_have_just_set
  • password: pass
  • sever: chat.facebook.com
  • domain or ip: <nothing>
  • port: 5222

... registration successful.

... may j2j see your presence? y/n

... j2j allows you to see its presence.

Test it, it seems to work to some degree.

Import your contacts from guest-account

If you want to import your contacts from guest-account's roster to your master-account's roster, you can open Discovery-dialog of your Jabber-client, enter JID of your J2J-transport, and add contacts from the "Guest Roster" item. You can use grag and drop technology or context-menu. (drag and drop available in Tkabber и JAJC).

JID Escaping

Because, node of JID cannot include "@" char, it needed to use JID-Escaping: all "@" chars is replacing to "%" and "%" replacing to "\%". For example, vasya%jabber.ru@xmpp.tushinec.ru.

If you want to add contact through your guest-account, you must use such format.

Some clients (Tkabber, JAJC) supports addition contacts through transports transparently. In this case, just select transport and enter JID in simple format <user@server>.

Additional possibilities

Auto-answer service

At requests of users, auto-answer service is implemented in J2J. Use this for inform your contacts about your new JID or something else.

You need use Jabber-client with ad-hoc commands support, for example, Bombus, JAJC, Tkabber, Gajim, Psi or Coccinella. Execute a Options command, check "Enable auto reply for all guest contacts" checkbox and enter text for auto-answer in text area "Text for auto reply". It limited to 1000 chars.

Additional checkbox "Always forward messages to me" means, that messages will be forwarded with enabled auto-answer service too.

Receive message only from Guest roster

You can deny messages from users not from guest-account's roster checking checkbox "Receive messages only from Guest roster".

Where it's used

For a moment, J2J is in use at this servers:

  • jrudevels.org
  • udaff.com
  • jabbus.org
  • jabbe.net.ru
  • jabster.pl
  • chrome.pl
  • im.flosoft.biz
  • jabber.hot-chilli.net
  • draugr.de
  • jabber.apinc.org

For Jabber-servers admins

J2J Installation and operation guide