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<DIV><FONT face=Arial>Hi,</FONT></DIV>
<DIV><FONT face=Arial></FONT> </DIV>
<DIV><FONT face=Arial>1. How much could cost such appliances (</FONT><FONT
face=Tahoma>Dilithium or Radvision) ?</FONT></DIV>
<DIV>I thought it could be difficult to build valuable business cases
for SME with such appliances.</DIV>
<DIV> </DIV>
<DIV><FONT face=Arial>2. Do you think these appliances could easily integrate
with Asterisk today ?</FONT></DIV>
<DIV><FONT face=Arial>Reading this mailing list archive, I guess it is today
possible to set things this way :</FONT></DIV>
<DIV><FONT face=Arial></FONT> </DIV>
<DIV><FONT face=Arial>- Radvision appliance connects to Asterisk using one BRI
or PRI port</FONT></DIV>
<DIV><FONT face=Arial>- Asterisk connects to PSTN-ISDN using another BRI or PRI
port (hoping TDM bridging works faultlessly)</FONT></DIV>
<DIV><FONT face=Arial>- Radvision appliance and<FONT face=Arial> (soft
or hard) SIP videophones register to Asterisk and belong to the same
LAN</FONT></FONT></DIV>
<DIV><FONT face=Arial>- for outgoing video calls (from videophone to 3G
cell phone), RTP flows are first passed through Asterisk to Radvision appliance,
then are converted to H324M and then passed to ISDN-PSTN passing Asterisk
again</FONT></DIV>
<DIV><FONT face=Arial></FONT> </DIV>
<DIV><FONT face=Arial>Is this correct ?</FONT></DIV>
<DIV><FONT face=Arial>How many B-channels per call are used
?</FONT></DIV>
<DIV><FONT face=Arial></FONT> </DIV>
<DIV><FONT face=Arial>Regards</FONT></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=keytwho@hotmail.com href="mailto:keytwho@hotmail.com">Ramtin Amin</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=asterisk-video@lists.digium.com
href="mailto:asterisk-video@lists.digium.com">Development discussion of video
media support in Asterisk</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Monday, October 16, 2006 12:32
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> RE: [Asterisk-video] 3G-324M
service provider</DIV>
<DIV><BR></DIV><BR><BR>That's exactly the point of the 3G-324M
stack!<BR> <BR>Otherwise, you could buy appliance at Dilithium or
Radvision that do the job...<BR><BR><BR><BR> <BR>
<BLOCKQUOTE
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<HR id=EC_stopSpelling>
From: <A
href="mailto:olivier.krief@gmail.com">olivier.krief@gmail.com</A><BR>To: <A
href="mailto:asterisk-video@lists.digium.com">asterisk-video@lists.digium.com</A><BR>Subject:
[Asterisk-video] 3G-324M service provider<BR>Date: Mon, 16 Oct 2006 12:20:03
+0200<BR><BR>
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<DIV><FONT face=Arial size=2>Hi,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>This won't change 3G-324M stack development,
but, is anyone aware of any (european) service provider offering 3G-to-IP
gateway or MCU services ?</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Using an Asterisk registered SIP softphone
(eyebeam, for example), someone would be able to call a 3G call phone for a
voice and video conference.</FONT></DIV>
<DIV><FONT face=Arial size=2>Cost would be purely based on call
duration or maybe based on subscribtion fees and call
duration.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Cheers</FONT></DIV></BLOCKQUOTE><BR>
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