PointOne Telecommunications is using Pactolus Communications’ SIPware Prepaid Calling Card service and RapidFLEX Application Server in its nationwide, converged network. http://www.pactolus.com
Pactolus Supplies SIP from PointOne's IP Calling Cards
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From the Technology Graveyard
You just read about SIP. Here is what it replaced:
MGCP / Megaco (H.248) served from 1999. What ultimately replaced it?
MGCP / Megaco (H.248) a master/slave model where a central call agent (softswitch) controlled dumb media gateways, instructing them how to set up and tear down media streams. Its job passed to SIP — but the problem it solved, and the ideas it proved, live on in what replaced it. The standard rests here in the archive. One of 198 technologies here that opened a door and then held it for the next.
On this day
March 9From 25 years of the Converge Digest archive.