Tom Keating : VoIP & Gadgets Blog
Tom Keating
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7 result(s) displayed for att (1 - 7 of 7):

Siphon SIP App for iPhone Works over AT&T's 3G network? Holy Toledo!

I tested Siphon, a SIP-based VoIP application for the iPhone, in California at ITEXPO. Interestingly, Siphon worked perfectly in California over AT&T's 3G data network. Yes, you read that right - VoIP over 3G! I couldn't contain my giddiness...

Roasting AT&T over iPhone Problems

"A phone is only as good as the network it's on," said a full-page Verizon Wireless newspaper ad on Thursday, lobbing a shot at AT&T's 3G, or third generation, high-speed network. (And ain't that the truth -- we know...

AT&T CallVantage One Step Closer to Oblivion

As I predicted on July 3rd, AT&T would soon be dropping its CallVantage broadband VoIP service since they dropped their affiliate marketing channel.Well, today I learned that AT&T is no longer accepting ANY new orders from ANY source - affiliate...

Can't Anybody Make Up Their Mind (AT&T)!!!

Free Wi-Fi access from AT&T on the iPhone?More like "now you see it, now you don't"?Or more like, "let's try it for a while and see" -- or maybe "we can change our mind and nobody will notice" -- maybe...

AT&T Dropping CallVantage?

Just got this email stating that as of July 7th, AT&T will no longer offer CallVantage through their affiliate channel. To me, this is "codeword" for "we're no longer promoting CallVantage and expect AT&T to end CallVantage entirely in the...

AT&T CallVantage Adds more Advanced Features

AT&T today announced another round of new feature enhancements for AT&T CallVantage Service including the availability of "Simple Reach Number," a new capability that enables subscribers to have up to nine additional telephone numbers for their service in any available...

AT&T David Dorman interview on VoIP and AT&T's plans

Andy Abramson's blog brought to my attention an interesting interview of AT&T's David Dorman where he discusses AT&T's future direction, including how VoIP will play in AT&T's plans. Overall, Dorman does a good job at deflecting some of the "rumors"...
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