By Doug Mohney, on March 11th, 2010
BT (www.bt.com) does indeed provide G.722 HD voice through various consumer products. However, there’s no mention of G.722, HD voice, or wideband voice on the BT website; BT’s marketing speak calls it “Hi-dS (High definition sound)".
Sources working with BT say the carrier has purchased and deployed up to 2 million HD voice endpoints, but the [...]
By Doug Mohney, on March 8th, 2010
This list is a moving target/snapshot of what is known and confirmed.
1) France Telecom/Orange – Over 500,000 G.722 endpoints – Reported May, 2009
Despite some prodding, France Telecom has not yet updated its broadband HD voice numbers since reporting them last year in New York City. The numbers cited are assumed to mostly be in [...]
By Doug Mohney, on February 10th, 2010
Editor-in-Chief Doug Mohney is being compensated by TMC for his participation in the webinars.
TMC is putting on a pair of HD voice webinars in March and April, with sponsorship being provided by Dialogic.
“The Year of HD Voice” will take place on Tuesday, March 9 at 2 PM ET and will discuss the surging use of HD [...]
By Doug Mohney, on February 1st, 2010
Phone.com is a sponsor of HD Voice News
At IT EXPO East 2010, Phone..com CTO Alon Cohen gave a relatively clear demonstration of the difference between “SD” voice (in the form of G.711) and HD voice with a pair of sound clips using the same spoken phrase.
To hear the SD G.722 voice clip, click [...]
By Doug Mohney, on January 12th, 2010
Michael Stanford over at Wirevolution (www.wirevolution.com) has posted a compilation of known and projected HD voice service provider deployments around the globe.
You can find his chart at:
http://www.wirevolution.com/2010/01/11/hd-voice-state-of-deployment/