There are about 1200 VoIP Providers.
Many are doing wholesale targeting the ISP market, because Retail is too
hard and / or expensive, unless you segment the market and do niche
selling.
There are LOTS of softswitches.
The truth is that Asterisk is a fine softswitch since most VoIP services
If VoIP softswitches is something that you're actively investigating,
you may want to look into Netsapiens
www.netsapiens.com
What's interesting is that their primary focus is on independent ISPs /
WISPs / etc
-Charles
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WiNOG Wireless Roadshows
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