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Wifi Business: AT&T Buys Wayport

Andy Abramson has posted with respect to AT&T deciding to purchase Wayport and so expand their Wifi hotspot business. Although I still prefer to not do business with AT&T I have over the years spent a considerable sum with Wayport. Such is the life of one who inhabits hotels quite frequently.

Andy notes, and I’m very pleased to hear, that one of the beneficiaries of the deal will be Boingo. While I haven’t posted about this before I’ve been using Boingo for about a year. In fact I just upgraded my account to their Boingo Unlimited access.

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VoIP Users Conference Friday, Nov 7: Wideband Telephony

What’s Happening This Friday?

The VoIP Users Conference weekly call on Friday, November 7, 2008 is all about wideband telephony. That is, using VoIP to deliver call quality vastly superior to the normal public telephone network (PSTN.) Our guest will be David Frankel, CEO of ZipDX, a commercial conferencing service that is specializing in wideband conference calling for businesses.

As usual anyone may join the call which gets underway at 12 noon EST on the Talkshoe conference service. That conference service can be reached by dial-in over the PSTN or by SIP URI. Details on how to connect to Talkshoe by various means can be found here.

For this one call only we will also be using the ZipDX wideband conference bridge. ZipDX and Talkshoe will be connected so that everyone will be on the call. Anyone connected to the ZipDX bridge using a suitable phone will be able to experience the call in G.722-based wideband quality.

Everyone else will experience the normal G.711 based narrowband conference quality that we all know and (despise) love.

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Local Provisioning For IP Phones

A short while ago VUCs Randulo tweeted that he had recently updated the firmware on his Polycom phones. He said that he did this using a local provisioning server setup temporarily just for the task. If you’re using a hosted IP-PBX then you may not have a suitable server running 24/7/365.

If you don’t run a provisioning server all the time then booting the phones can take a lot longer. On boot-up the phones simply fail to contact the provisioning server and eventually boot using their existing internal settings. But this means waiting through a series of time-outs, which is the principle source of delay.

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