LOVE!!!!!<br>Now we can create Twitter-Voip apps....<br><br clear="all">Best regards,<br>-E<br>CEO and Founder<br>Gpro.ws<br>edpimentl [SKype | GoogleTalk | Twitter ]<br><a href="http://Twitter.com/edpimentl">http://Twitter.com/edpimentl</a><br>
<br><a href="http://AskTwitR.com">http://AskTwitR.com</a> (Real Time Twitter Search & Reputation Management)<br><a href="http://TwiTR.Me">http://TwiTR.Me</a> (Cross Social Network Messaging Bus)<br><a href="http://TweetOnTV.net">http://TweetOnTV.net</a> (Private Label Social TV Platform)<br>
<a href="http://TwebEX.com">http://TwebEX.com</a> (Twitter Based Online Web Conference Platform)<br><a href="http://TwitrShare.com">http://TwitrShare.com</a> (Send Picture and Message to Tweet Contacts)<br><a href="http://Twookups.com">http://Twookups.com</a> (Twitter Matching Service)<br>
<a href="http://TweetUp.ws">http://TweetUp.ws</a> (Twitter based MeetUp service)<br>
<br><br><div class="gmail_quote">2009/4/1 Anthony Minessale <span dir="ltr"><<a href="mailto:anthony.minessale@gmail.com">anthony.minessale@gmail.com</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<p>
The FreeSWITCH team is excited to announce that FreeSWITCH is the first
telephony application to support the new SIP 4.1 protocol specification.</p>
<p>Unlike its predecessors, SIP 4.1 has been created with the
collaboration of both the jabber foundation and the IETF. With this
match made in heaven, one can now encapsulate an xml representation of
a sip message, which in turn can encapsulate a standard SIP 2.0 message
making it possible to do more than ever before.<br>
Other exciting features include:
</p>
<p>
*) RFC 4109 support: (SIP over SMTP), allowing packets to traverse NAT with ease.
</p>
<p>
*) Full circle presence: endpoints must subscribe to each character in
the printable ASCII range that may be used to indicate presence and the
server will send an xml notification to the client for each character
that is enabled whenever a call takes place which in turn can be used
to build a SIP 4.1 FYI packet that can be sent to all the neighboring
SIP devices so they may send themselves a NOTIFY telling them that the
light should blink if the same packet happens to be sent from a
neighbor. Then when the neighbor wants to send a presence packet it
establishes a dialog with the Third Party Presence Agent TPPA and
leaves the message there. Then it sends the server a PRESENCE packet,
which is then, relayed to the subscribers with the TPPA id so all the
subscribers can connect to the TPPA server to make the little light
blink.
</p>
<p>*) Retirement of SDP: SDP is deprecated in favor of a list of URL’s
describing the desired codec. The UA can then request this URL and get
the full details of the media requirements. The media port is
negotiated through trial and error where the calling UA asks the called
UA if the port it has guessed randomly is correct via direct TCP
connection and an exchange of XML PORT MARKUP LANGUGE XPML</p>
<p>INVITE <a href="mailto:bob@alice.com" target="_blank">bob@alice.com</a> SIP 4.1<br>
Content-type: sip-xml-encapsulated<br>
<SIP version=”4.1”><br>
<content type=”SIP-INVITE”><br>
<INVITE recipient=”<a href="mailto:bob@alice.com" target="_blank">bob@alice.com</a>”><br>
<data type=”sip-2/0”/><br>
<![CDATA[INVITE <a href="mailto:bob@alice.com" target="_blank">bob@alice.com</a> SIP 2.0<br>
To: <a href="mailto:bob@alice.com" target="_blank">bob@alice.com</a><br>
From: <a href="mailto:alice@bob.com" target="_blank">alice@bob.com</a><br>
Subject: SIP Rocks<br>
]]><br>
</data><br>
</INVITE><br>
</content> <br>
</SIP>
</p><br clear="all"><br>-- <br>Anthony Minessale II<br><br>FreeSWITCH <a href="http://www.freeswitch.org/" target="_blank">http://www.freeswitch.org/</a><br>ClueCon <a href="http://www.cluecon.com/" target="_blank">http://www.cluecon.com/</a><br>
<br>AIM: anthm<br>
<a href="mailto:MSN%3Aanthony_minessale@hotmail.com" target="_blank">MSN:anthony_minessale@hotmail.com</a><br>GTALK/JABBER/<a href="mailto:PAYPAL%3Aanthony.minessale@gmail.com" target="_blank">PAYPAL:anthony.minessale@gmail.com</a><br>
IRC: <a href="http://irc.freenode.net" target="_blank">irc.freenode.net</a> #freeswitch<br>
<br>FreeSWITCH Developer Conference<br><a href="mailto:sip%3A888@conference.freeswitch.org" target="_blank">sip:888@conference.freeswitch.org</a><br><a href="http://iax:guest@conference.freeswitch.org/888" target="_blank">iax:guest@conference.freeswitch.org/888</a><br>
<a href="mailto:googletalk%3Aconf%2B888@conference.freeswitch.org" target="_blank">googletalk:conf+888@conference.freeswitch.org</a><br>pstn:213-799-1400<br>
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<br></blockquote></div><br>