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Reader Voice Comments Officially Launched

You may have noticed the widget that I added to the sidebar about a week ago. Inspired by hearing about Voxeo’s Phono on a recent VUC call I decided that I’d like to provide a mechanism for readers to leave comments in the form of a voice message.

This seemed like it would be really easy, even though I’m not a developer. I was particularly happy to see that there is a WordPress plugin called WordPhone that makes this practical for the complete newby.

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VUC 2010 Holiday Gigaset Giveaway

As we approach the US Thanksgiving holiday we are given pause to reflect upon our many blessings. While many of us exist in a wideband realm where clarity of voice leads to universal understanding, there remain a great many who…

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Cage Match: Cloud vs Virtual vs Hosted

To me the term “cloud computing” itself is so vague as be just about meaningless, yet it carries with it all kinds of connotations.

I’ve looked at clouds from both sides now,
From up and down, and still somehow,
It’s cloud illusions I recall,
I really don’t know clouds, at all.
– Joni Mitchell

I have so many questions.

  • Does “cloud” imply virtualised?
  • What’s the difference between a cloud host and a virtual host?
  • What advantages are offered by cloud hosts vs physical hosts?
  • Or a cloud host vs a VPS?
  • How do cloud architectures differ?
  • How does cloud hosting differ as applications scale up to very large?
  • Or down to very small?
  • Are there applications that should not be run on cloud services? Why?
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Making Use of Wideband Voice Right Now!: Blink & SIP2SIP.INFO

Not yet making use of wideband voice? That’s outrageous! It’s so easy, and I’ve given you so many ways to give it a try. Here’s yet another way to try wideband voice…and it’s absolutely free.

Blink is a relative newcomer to the realm of soft phones. Offered by AG Projects Blink was initially released in December 2009 for the Mac platform. Since it’s based upon the Qt framework they were eventually able to offer Linux and Windows releases as well.

VUC founder & host Zeeek has on several occasions expounded on how well Blink behaves on his Mac. Further, Blink supports wideband audio via the G.722 and SPEEX codecs.

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New Gear: ClearOne Chat 160

At lasts years visit to Astricon it became clear that  it would be good to “tool up” for having conference calls at remote locations. As I described previously, the ClearOne Chat 50 USB speakerphone that I had brought along was not really adequate to the task of a conference call with a number of people scattered around a hotel room.

I can’t fault the device as it, like most USB attached speakerphones, are intended as personal audio devices, to be used by an individual at a desk. It’s microphone pickup pattern describes a 120 degree arc across the front of the device. That means that fully two thirds of the room are off-mic and won’t be heard very well.

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