[asterisk-ss7] ISUP over IP

Kevin P. Fleming kpfleming at digium.com
Sat Jul 3 09:32:55 CDT 2010

On 07/03/2010 09:22 AM, mosbah abdelkader wrote:

> The signaling part of ISUP can be carried over M3UA (MTP3 over IP). What
> about the media part (voice). Is it transported over RTP.

No... if you were going to carry both signaling and media over IP, there
wouldn't be much reason to use SS7 at all, since there are many other
options for pure-IP connectivity (SIP, H.323, H.248, etc).

Kevin P. Fleming
Digium, Inc. | Director of Software Technologies
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
skype: kpfleming | jabber: kfleming at digium.com
Check us out at www.digium.com & www.asterisk.org

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