squawk box

Does Peer-to-Peer (P2P) SIP represent the future of SIP communication? Does it have the possibility to enable the creation of a peer-to-peer communication cloud that could rival Skype but be based on open standards? Where would P2P SIP fit? In an enterprise environment? consumer? What’s the technology behind it all, anyway?

Today’s Squawk Box was a fascinating one for those of us interested in the network level of how VoIP can all work. Today, pretty much all SIP-based telephony is “server-centric”. You have SIP servers to which SIP clients register. The SIP servers, be they IP-PBXs, call managers, whatever… control the overall conversation. But what if you could have SIP in a *serverless* environment? What if SIP endpoints could “self-organize” and create P2P clouds? How would this work? How secure would it be? Who would use it?

Our guest on the call was David Bryan, co-chair of the IETF’s P2PSIP Working Group and also CEO of SIPpeerior Technologies. We dove into all of those questions mentioned above and many more. It was quite an enjoyable and interesting call and we hope you find it helpful to understand this potential new way of organizing SIP communication.

Some links:

On the call: Dan York (host), Dameon Welch-Abernathy, James Body, Jim Courtney, William Volk, Ian Hood, Sergio Meinardi, Tom O’Connor.

Show notes and links can be found at either:

We thank David Bryan for joining us on the show.

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Do we really want to turn our cars into rolling WiFi hotspots? Will this be a boon to the “always-on” culture or just yet another source of driver distraction? And do we really want wearable computers that involve us answering a phone by sticking a finger in our ear?

On today’s Squawk Box we’ll journey a bit into new technologies coming out in the consumer space. First, in the past few weeks Chrysler has announced that starting with the 2009 models they will introduce “UConnect Web” where the car gets turned into a WiFi hotspot using a 3G cellular connection. Is this a good thing? Or just more distraction? How secure would it be? What kind of capabilities would it have? Who would use it? Some links:

We’ll then touch on some of the new work in “wearable computing”. NTT DoCoMo just put out a news release talking about some of their work – part of it is about new work to track your eye motion – and part of it involves a Bluetooth headset that involves bone conduction through sticking your finger in your ear!  Some of this tech has been around for a while (there are web references to the finger phone as far back as 2000)… here are some more pictures.

On the call: Dan York (host), Jeanette Fisher, James Body, Hudson Barton, Ian Hood and Frank Abrams.

Show notes and links can be found at either:

http://apps.facebook.com/calliflower/conf/show/34611
http://apps.calliflower.com/conf/show/34611

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SquawkBox – July 3, 2008 – Greg Clinton with Talk Soup, and a conversation about identi.ca

July 3, 2008

On today’s show we had special guest Greg Clinton, developer of a new application called Talk Soup that lets people easily start podcasting. Available at the URL http://talk.appspot.com/ , the application involves two people simply calling each other, talking for some period of time and then at the end of the call both agreeing to [...]

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Squawk Box – July 2, 2008

July 3, 2008

On the Squawk Box for Wednesday, July 2, 2008, we talked about: news that Google and Yahoo would start indexing Flash-based websites. Adobe handed over control of PDF to ISO so that it is an approved standard. Amazon discovered that cloud computing made a great platform for… spammers! In some circumstances, encrypted VoIP calls can [...]

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Squawk Box – June 30, 2008

July 1, 2008

On today’s SquawkBox (June 30), we talked a lot about the changes at Microsoft and what may be next for the company. With Bill Gates formally departing Microsoft (see his farewell speech), much of the conversation has been about “what comes next” for Microsoft. We talked a small bit about that and particularly Steve Gillmor’s view. [...]

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Squawk Box calls this week (June 30th)

June 30, 2008

Alec’s away for the next few weeks and so we have the perfect opportunity to crack Canadian jokes and comment about Alec having a very large TV so that he can watch hockey… Seriously, though, here are the links for the shows this week that I’ll be hosting this week in Alec’s absence. I’m working [...]

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Squawk Box May 7 – special guest Ribbit

May 7, 2008

This morning we had the Ribbit team on the call. Ribbit continues to be one of the more interesting voice plays in the market, as they have figured out how to build out the application platform and revenue model that allows ordinary developers (web developers, not IMS geeks!) to be able to successfully incorporate voice [...]

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Squawk Box April 25

April 25, 2008

Today’s wrap up of the news of the week focused on microsoft yahoo and skype. The discussion on microsoft – yahoo was about their financial results and testosterone levels… I’ll let you listen to the podcast below to get more on this. While skype achieved its goal with their mobile release: We were talking about [...]

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Squawk Box dual header today!

April 4, 2008

We have a Squawk Box double header this today. At 11 AM we’ll be chatting with Mobivox’s Darren Yaphe about their latest announcements. I think this could be an interesting call, because Mobivox is progressing along a trajectory very similar to WildFire a decade ago. I plan to ask Darren about that. At 3 PM [...]

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Squawk Box Apr.3, David Spark invites Sam Levin

April 3, 2008

David Spark of Spark Media Solutions subs in for Alec today on the Squawk Box. Today on the Squawk Box we had Sam Levin (http://www.samlevin.com) to join us on a discussion about offering coupons through Twitter and business social networking. Here are some issues that came up in our discussion. – Will following a company [...]

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