Blogs

Tuesday, March 30, 2010

VoiceCon Recap


I don't usually post about shows I'm not attending, but this is worth doing for a couple of reasons. Last week was busy in telecom, with both this event and CTIA running. While I've never attended VoiceCon, this space has kept me busy in recent times. Anyone following the event will know there was lots of news, especially from the major vendors, and the show was generally very well received.

By now these stories are old news, but those who were there have had time to reflect, and I wanted to share two items that came out today. One is a post from colleague Dave Michels on No Jitter with his thoughts, and the other is a podcast from my broader set of colleagues at UC Strategies. I participate on their weekly podcasts when I can, but there wasn't much point yesterday, as they were sharing their highlights and takeaways of the show.

If all you do is check these out, you'll come away with a solid sense of what took place as well as being very up-to-date on the latest in enterprise communications. There's definitely a lot to keep track of, not just in terms of the technologies, but also what the key players are up to. I was especially glad to hear from Dave's post how strong the cloud/virtualization space has become - no surprise there - and how video has totally eclipsed voice in the big scheme of things. Again, I've been on that track for a while, and this trend is totally validated by the fact that VoiceCon is changing its name now. If you're curious, I'm not going to to give it away - I really want you check out these links, and it won't take long to get the answer there.

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Wednesday, December 9, 2009

IntelePeer + Microsoft = More Cloud Solutions


The trend towards cloud-based Unified Communications nudged forward some more with this news that came out yesterday. It's been under embargo for a bit, but the press release tells the basic story. In short, Microsoft has formed another partnership to become better established in the UC space. Since stepping back from the SMB market and their Response Point solution earlier this year, it's clear to me that Microsoft sees a better/faster/more profitable upside to hosted and cloud-based services than premises-based offerings.

Regular followers of my blog would be familiar with the Microsoft's recent moves in this direction with BroadSoft, and a similar story is unfolding now with IntelePeer, a company I've been following for a while. In October, IntelePeer introduced their version of Caas - Communications as a Service - which I posted about. They certainly have Web 2.0 voice services capabilities, and their platform is a logical option for partners looking for a turnkey soluion to get into that space.

IntelePeer brings this to Microsoft along with a SIP Trunking service, making it very easy for channel partners to offer an integrated hosted solution for business customers. As noted in my CaaS post, IntelePeer also operates their Voice Peering Network, which mitigages most of the interop issues either between TDM and SIP, or across the numerous SIP variants out there.

As such, all the pieces are there for Microsoft-based channel partners to take advantage of cloud services and get their customers beyond simple voice services, and into today's world of rich communications services. IntelePeer interops with OCS, so there is stronger story to tell now about the virtues of a hosted OCS solution. That's good news for both IntelePeer and Microsoft, and in my view, even better news for those who think cloud-based services are the next big thing - myself included.

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Thursday, December 3, 2009

Adtran Analyst Event Highlights


Well, it sure has been a great event here at Adtran. I'm not alone being impressed with how much high tech activity goes on in Huntsville, which is also the birthplace, more or less, of the U.S. space program. Very impressive, and am sure it's a great place to live and work. You don't have to look far around here for people or resources touting all the wonderful things about Huntsville, and that's all I'm gonna say.

This is Adtran's second analyst event, and many of us are first-timers. It's been a mutual learning experience, and it's all good. We're learning a lot about Adtran, and they're learning a lot about how to engage the analyst and media communities. There were some newsworthy items here - one of which involves a Canadian company - but we're under embargo now, so you'll just have to be patient.

Otherwise, we got good updates on both their enterprise and carrier divisions, as well as mobile backhaul, which is a real strength of theirs. For many of us, their focus on Unified Communications was the main event, and we got into a deeper dive session with them about this yesterday afternoon. On that note, there are 4 of us here from the UC Strategies fold, and we'll be doing a podcast recap of the event on Monday.

Lots of good information here, and they've looked after us well. I'll share a few photos with you now for a better sense of this.


Digium is the other big name tech company most people associate with Huntsville, and I got a quick visit with them before things started with Adtran. There'a a lot of history between these companies, and depending who you talk to, it's not all friendly.

If you've been to their building, you'll know what this is.



Got a quick lab tour...



Back to Adtran. Am not sure why they're calling this a press event, when most of us are analysts. I've shared my two cents with them about this, and I've got a feeling the name will change a bit next time around.



Morning sessions...





Lab and manufacturing facility tours...



Does your desk look like this?


IPTV testing...




Production floor...


Wall 'o phones - neat, huh? If they all rang at once, which one would you pick up first?



My favorite - the semi-anechoic chamber. That's a fancy name for a purpose-built space that tests for radio wave interference. Something like that, but if you're curious this might help. It looks like something out of Kubrick's 2001, and you don't get to see things like this every day - very cool.



After the day wrapped up, we went to the U.S. Space and Rocket Center for a tour and dinner. This is quite the place, and it doesn't take long to get an appreciation for what the space program has contributed to the U.S. in so many ways. It's getting harder these days to find genuine points of pride about the U.S., but this sure is one of them. Definitely worthwhile.

Lots of history here - doesn't matter how old you are or how much you remember about what the space program accomplished, esp in the Sixties.







Saving the best for last. We had dinner under a Saturn 5 rocket. A real one. This thing is huge - looks about the length of a football field. I'm told this is just one of two left in existence - the other is at Cape Canaveral. So, if Saturn 5 rockets and ribs are your thing, it doesn't get any better that this. Thanks Adtran!

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Wednesday, November 11, 2009

Cisco Collaboration Summit - Day 2


Tuesday was end-to-end Cisco, starting at 8, going through til 5 with a series of presentations around various aspects of collaboration and cloud services. It was a pretty intense day, and if there was one thing everyone could agree one, it was the overwhelming amount of information.

There was definitely a lot of interesting content here - a mix of demos, announcements and vision - but it's not the kind of thing you can distill into a sentence of two. To me, that's the strength and weakness of events like this. It's a strength in that having us all here is an efficient way to get all this information across - fair enough. However, it's also up to us to make sense of it all, and with so many new things to take in, everyone will have their own take on what Cisco is doing here.

Without a doubt, the word of the day around here is "collaboration", and it turns up in about every third sentence. Fair enough, and there's no doubt that the focus is on how people work together, and Cisco wants to be in the middle of all this. Until recently, most of Cisco's messaging has been around the network and convergence of various technologies. There's a definite shift now from convergence to collaboration, but as we're seeing across all the sessions, there are so many branches to this tree.

As hard as Cisco is trying to be the great enabler of collaboration, it's a very broad pallet, and these capabilities don't emerge overnight. They're about as far along as any company can possibly be, and as you get your head around the scope of all this, you have to wonder how willing and able enterprises are to run with Cisco. No doubt Cisco is getting its share of traction, but I think it's going to take some time for businesses to catch up with all this, especially since we heard very little about the ROI story.

I'll leave you with some photos and narrative to give you a sense of the topics we heard about yesterday. If there was one takeway to share it was their WebEx Mail announcment. I commented about this briefly in the last two photos below, but I'll also point you to an article that David Greenfield wrote yesterday on ZDNet about the news.

I should add that the genesis of this story very much embodied the spirit of collaboration we've been hearing so much about here. During the WebEx Mail demo yesterday, I was IM'g with David on Skype, and within an hour I had given him enough narrative and one of my photos for him to get an article written and posted. That's pretty much a real-time form of collaboration, and I'll bet he had the very first published article about this launch. Way to go, Dave!

I'll stop now, and leave you with some photos.

Demo with David Knight and the virtues for enterprises to use a blend of premise based and cloud based collaboration solutions


Charles Stucki and the rationale for Cisco's big push into video


Video demo where Charles talked about Tandberg and how Cisco can seamlessy interop with Tandberg, Polycom and Lifesize - all at the same time


Rick Emery, talking about what Jabber brings to Cisco



Laurent Philonenko demonstrating Cisco Unified Presence 8.0, and their advanced capabilities for working across various IM platforms


Murali Sitaram talking about ESS - Enterprise Social Software - and Show and Share, their new solution to enable video-based collaboration. Pretty neat stuff, including tagging video content and making it searchable, just as you would with text-based content.



Duncan Greatwood and the "evolution of email". This was the highlight for me, and we got a solid demo of their just-launched WebEx Mail service. For any heavy user of email, it wasn't hard to see how they've added intelligence, and made the user experience more powerful. It's especially attractive in that you never have to leave the email interface to do other things such as start a chat session, retrieve and review files, and access the personal profile and contact history of anyone in your log of messages.

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Tuesday, November 10, 2009

Cisco Collaboration Summit - Day 1


Yesterday was the kickoff for Cisco's Collaboration Summit. Last year I attended virtually, and this was my first time going in person. As with other Cisco events, it's very well staged, and has the feel of a rock concert at times. Given that the focus is on collaboration and using all the multimedia tools to fullest effect, it all felt about right.

There was a lot of buildup around the slew of releases coming from Cisco now, and they made this clear repeatedly, so the basic message is that Cisco is up to some big things and jumping to new curves. That's not a new message from Cisco these days, and they shared a lot of vision with us about how they're taking collaboration and the cloud to new levels, and how this is going to change the way we work.

A lot of the discussion was around plumbing and architectures, and not being an IT guy, the technical revelations were not as interesting to me as the focus on what collaboration and the cloud means to the enterprise and the end user experience.

Things opened with an appropos reference to the fall of the Berlin Wall, which happened 20 years ago yesterday. Of course, Cisco is trying to do the same thing with their vision for collaboration. They view this as a $30 billion opportunity, and in short, their definition of collaboration is people + teams + information. Fair enough, but it's going to take the better part of 3 days to explain all this to us.

Even though yesterday's session was only 2 hours long, I wasn't alone in trying to get my head around the multitude of announcements and initiatives Cisco shared with us. Lots of talk, esp from John Chambers, about the need to have strength in two areas - the underlying technologies, as well as being supported by business processes that are driven by specific goals for the enterprise.

They spent a lot of times demonstrating this by Cisco's own example in terms of how they've done a lot of this themselves. John Chambers talked about the cultural changes Cisco has gone through, shifting from "command and control" to "teamwork and innovation". He backed this up talking about Cisco making 4 acquisitions in the past 45 days, which could only been possible by having all these collaboration capabilities in place. Am not sure if enterprise customers have taken these ideas totally to heart, but Cisco sure seems to have made the move, and it's hard to deny that they have a lot of agility for a company of its size and global reach.

Otherwise, lots of impressive demos and messaging about how "the new normal" is driven by collaboration, especially video. Most of the focus is about Webex and Telepresence, with a few references to IP phones (esp the new 9971 video-enabled phone). Remember routers? Not a word here. This is all about defining the new normal - helping IT cope with the endless treadmill that IP is putting us on - more info than ever before, more devices, more access, more security risks, more storage needs, more power/energy demands, fast time to market, etc. More, more, more.

If you can figure all this out, then Cisco has the answers. I can't sum this up with a simple explanation - that's why we're here for 3 days. So, conceptually, we all get it, and in Cisco's mind, the path is clear. With each passing session, it's getting clearer to the rest of us, so just bear with me another day or two.

Waiting to begin - setting the stage...





See that glow above his head? That's the JC halo - it follows him everywhere - he's so good getting his message across...



Nice demo here, with a video image on the right for Telepresence, and the same image on the left on Cisco's new IP phone.

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Thursday, October 15, 2009

BroadSoft Moving Into Hosted UC - Busy, Busy


October has been a busy month for BroadSoft, perhaps their busiest to date. I've had a couple of recent items on hold pending yesterday's announcement with Microsoft around hosted Unified Communications, and now I can tie them all together.

Working backwards, the most recent news shows a deepening relationship between BroadSoft and Microsoft, especially in terms of serving the business market. It also builds nicely on momentum stemming from another joint announcement this summer about their approach to offering hosted services to SMBs, which I wrote about in my Service Provider Views column on TMCnet.


They have had an integrated offering since last year, and now the push is towards hosted UC, positioned under the broader guise of SaaS, or even CaaS - communications as a service - as others are calling it. Whatever you call it, this is an important evolution away from hardware-based IP telephony, and as the concept of a legacy PBX becomes less relevant, the story shifts from voice/VoIP/telephony to an integrated multimedia services platform, or UC for short.

For BroadSoft, this is a great way to widen their exposure to new customers - i.e. pretty much anyone using OCS, and for Microsoft, this gets them the best of both worlds. Their joint offering keeps the focus on this being a software-based solution, which plays well into Microsoft's comfort zone, and makes it easier for their customers to entrust their communications regime to a Microsoft-based solution.

Moving beyond this comfort zone, by positioning this as SaaS, Microsoft now has a stronger footing to counter Google Wave, and the rising tide of cloud-based communications solutions that are threatening to displace software much like the way software displaced hardware. In effect, Microsoft is covering both flanks here, and the news gives Microsoft another angle for reaching the SMB market, where their enthusiasm was recently curbed following a round of job cuts that brought Response Point to a near halt. Given all this close activity, along with BroadSoft's newfound dominance (post Sylantro) of their served market, you have to wonder if these two companies are more than just friends - makes you wonder, right?

In terms of the news elements from yesterday's announcement, a few items are worth noting to show there is some substance to what these two companies are doing together:

- their hosted UC offer is in "testing with 12 of the top 25 carriers in the world". That can mean many things, but if this is BroadSoft's ticket to the top tier of carriers, so be it.

- two service providers currently using this were cited - Alteva and Outsourcery - so they do have some proof points to share with the market

- to strengthen the hosted UC value proposition, they announced an expanded partner ecosystem - which is a pretty key piece of the puzzle. It's not clear to me if this is simply BroadSoft's Xtended community getting a boost, nor if it serves as a replacement of sorts for Microsoft's CSF Sandbox, which was quietly and quickly shelved last year - but that's another story.

- two integration items were highlighted - BroadWorks and Dynamics CRM 4.0, and BroadWorks SIP Trunking with OCS. Both will add weight to this offering, especially when you think about how Microsoft was an early supporter of SIP, and now they can truly bring an end-to-end SIP solution to market.

I think this tells a pretty strong story, but there's more to talk about. Before getting to that, I should add that the announcement also talked up how Microsoft will be a major sponsor of BroadSoft's upcoming Connections event, and you can be sure this will be a major showcase opportunity for customers and prospects alike. Connections is going into its 7th iteration, and runs later this month in Phoenix. I've been attending the last few of these, and will be there this year as well, so look for my blog posts about it for updates on how this joint initiative is being received.

To round out this post, I need to now tie in some other important items. We've got a long way to go before SaaS takes over the world - if ever - and there's still hardware for any form of UC beyond the handset. In particular, I'm talking about the media gateway, and last week's news with AudioCodes.

This may not be as exciting or headline-grabbing as Microsoft, but you can't have hosted UC without a gateway. I've written about AudioCodes's MSBG previously - Multi-Service Business Gateway - and they've done a great job of building a complete portfolio of gateways that can address any stage of a carrier's IP migration plan.

The main idea here is the integration of their MSBGs - and IP phones - with BroadWorks. Both companies have strong brands, and many carriers no doubt would want to deploy them together. With this integration, that process now becomes much easier, not just for the carrier, but their enterprise and SMB customers. Ease of use is still king, and it's been a particular issue for SMBs, who generally lack the IT expertise to make all these things work together. Everybody gets that, and it's good to see vendors focus on this very basic message. SMBs do not want to be system integrators, and carriers will have a much easier time selling them on hosted services with this type of an offering.

Finally - there's one more thing to add here - QoS. The press release makes a passing reference to BroadSoft's PacketSmart VoIP QoS solution. QoS is another obstacle to deploy hosted services, especially for businesses relying on the public Internet - can you blame them? Well, when you have SIP Trunking and SIP aware gateways - and a QoS solution - you can pretty well be assured of carrier-grade, end-to-end IP service. That's a pretty strong selling point, and takes away the standard defence of hiding behind the rock-solid quality of TDM. Fair enough, but when you can now assure equal-or-better QoS with IP, the legacy fallback gets a bit shaky.

I'm mentioning this, not because it's an important part of a truly integrated hosted offering, but because it rounds out the busy month I referred to at the top of this post. The QoS piece comes courtesy of a small acquisition BroadSoft made at the beginning of October; a company called Packet Island. I don't know them, but you can read more about that if you like, in the press release. You can also get the corporate view from Mike Tessler's blog post about the acquisition.

I wanted to mention this primarily for the benefit of anyone wanting to follow BroadSoft more closely. They recently re-launched their website, which now includes a separate site called BroadSoft Ignite. That's where their top executives all blog, and the content is pretty good. However, it's not easy to find Ignite on BroadSoft's main website, and I'm not sure if that's by design. Whether it is or not, I'm telling you about it here, and it's worth keeping tabs on, especially if hosted UC is important to you.

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Monday, September 14, 2009

JAJAH/Microsoft Revisited - My Interview with Trevor Healy


A couple of weeks back, JAJAH made an interesting announcement about their partnership with Microsoft to integrate SIP Trunking with OCS.

The news didn't attract as much attention as I thought, but to me, it says a lot about the value JAJAH brings to Microsoft, especially for strengthening their Unified Communications offerings. With today's news about Avaya and Nortel, I'd say the stakes are even higher now, as Microsoft has taken a few steps backwards with its business telephony plans following the scaling back of Response Point in May.

To help bring JAJAH's story to light, I did a Q&A with their CEO, Trevor Healy. He's a busy guy, and despite my best efforts to get this out in late August, it's taken til now for this to happen. As you may know, I'm part of the UC Strategies team, and given the importance of this news to the Unified Communications space, I felt it was best to do this interview as an exclusive under the UCS banner.

It's posted now on their portal, and whether you're just coming around to this news, or want to hear Trevor's take first-hand, I'll steer you to the interview. I hope you enjoy it, and by all means, stick around and explore the portal. It's the best thing going for all things UC.

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Wednesday, September 9, 2009

August Media Roundup


August was a bit slower than July, but my focus was also shifted to Smart Grid as well as vacation time. All told, though, I managed a handful of citings for both IP comms and Smart Grid along with a few other things.

First, some Smart Grid citings. There were others, plus my own Smart Grid portal contributions, all of which you can peruse on the portal.

- "Smart Grid Consortium Ramps Up in New York"

- "Smart Grid Summit at ITEXPO to Address Telecom's Role in Expanding Smart Grid Space"

Then, some citings for IP comms:

- "Trouble Ahead for Microsoft Reponse Point?"

- "Three reasons you should consider the Twitter bandwagon. And one note of caution."

On TMCnet, I had my regular bi-monthly Service Provider Views columns:

- "4G Wireless Evolution - Fall 2009 4GWE Preview - Q&A with Carl Ford"

- "Smart Grid - What it Means for Service Providers"

For TechTarget, I did three Ask the Expert segments related to Unified Communications and VoIP (registration required - just takes a minute)

- "What is more cost efficient -- VoIP or an IP telephony system?"

- "What are some good ways to measure VoIP ROI?"

- "What are some best ways to save money on a VoIP deployment without losing too much quality?"

On the podcast front, I managed to participate in two segments run by UC Strategies:

- "UC Experts Discuss Google Voice"

- "UC Experts Discuss Cloud Computing and UC"

Finally, I did a White Paper for Tekelec on Telecom 2.0 that was published in August. It's available for download on their site, but if you can't get it, I have a soft copy.

- "Telecom 2.0: Guidelines for Service Provider Success"

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Thursday, July 30, 2009

Getting Hosted Services Right - BroadSoft, Microsoft and Chinook


My latest Service Provider Views column on TMCnet is running now, and if you're following the hosted space, especially for serving SMBs, I think you'll enjoy this column.

The focus is on a recent announcement about how BroadSoft, Microsoft and Chinook Hosting are working together on an integrated offering that delivers Unified Communciations on a turnkey basis for SMBs (enterprises too). Hosted is a great solution for SMBs, but it's remained a tough sell for a variety of reasons. I think this offering gets it right, and my article explores the reasons why. If you give it a read, I'd love to hear your thoughts.

I've been meaning to post this since Monday, but our new Smart Grid venture has taken priority big time the past few days! That's another story, and for some of you, it's a space you'll want to get closer to.

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Tuesday, March 31, 2009

Cisco's New Vision for Telepresence and Collaboration


Last Friday I had an engaging briefing with Cisco about their latest vision for collaboration, Unified Communications and Telepresence - perhaps the largest words in Cisco's lexicon these days. I mean that in the strategic sense of course, as these have been major growth themes for them since last year. Their news was under embargo until today, but I've been quite busy both in and out of the office today, and this is my first chance to post.

We all know about Cisco's Telepresence ambitions at the high end of the market, and they've done a great job there. It's getting a lot harder to find takers in this economy, and it's been just a matter of time until Cisco scaled down the product for the rest of us. They've been going in this direction for a while, but the latest iteration puts it that much more within reach of the mainstream business market.

There are a lot of moving parts to this story, so much so that there were two news releases about it - here and here. All told, this forms the Cisco Collaboration Portfolio, and pulls together a multitude of technologies and solutions that serve to make us more productive in the workplace.

Apologies if I'm sounding a bit vague here, but I'm struggling to share the essence of this in words. We covered an awful lot of ground in our briefing, and touched on just about every form of communication and collaboration, with all of it in some way falling under this portfolio umbrella. I know there's a lot of good value here, and during the briefing we talked about the challenges of pulling this together and articulating a clear value proposition.

On one level, this portfolio concept is Cisco's way of building on network-centric solutions and becoming more applications-centric. Looking at the bigger pieces - Telepresence, WebEx, mobility, iPhone support, integration with Microsoft Office - it's mostly about apps and endpoints - not a lot here about routers and switches or their more recent move into blade servers. Fair enough - we know this is where the growth is, and Cisco has rightly bet heavily that video is a key driver.

All told, there is a lot to like about what Cisco is doing here, and I wish I could convey it in short, simple terms. On a marketing level that could be a challenge unto itself, as the story I'm hearing is mostly about productivity and efficiency rather than cost savings. I don't want to sound too pedestrian, but saving money seems to be the big - and sometimes only - thing people I'm in contact with want to talk about right now.

Cisco does not chase these cost-driven businesses as a matter of course, but it's harder to be picky these days. That said, there is certainly an important segment of the market that will buy into their portfolio concept - and one of the press releases is largely built around an independent study validating this.

My main takeaway from all this is that if collaboration and improving business processes is high on your strategy agenda, then Cisco's Collaboration Portfolio will resonate very well. It was great to see a scaled down Telepresence system - the 1300 - and I really loved the Recording Studio concept.

The very first time I saw Telepresence, I asked whether sessions could be recorded. At the time, the answer was no, but clearly it's yes today. During the briefing we touched on some great examples of how Telepresence is being used to record video segments for things like training, job interviews, making announcements and recording presentations for future use. To me, that's what makes this technology cool - enabling new ways of working that could not be done before. Not to mention in Hi Def.

To balance out this post, my main caveat is that if it's this complex to explain, then it's too complex for the market. Maybe not all the market, but a big piece, I'd say. I know Cisco has a good idea here and the right idea, but it takes a bit of effort to understand all the pieces and how they fit together. That's fine - it's an emerging space, and nobody has figured it out, so it's hard to expect the precision of Procter & Gamble here. That time will come, I'm sure, but we're not there yet.

On another level, of course, this is tricky territory in that Cisco is extending its market presence into areas that have usually been the domain of their partners, and invariably conflicts will arise - not just with these partners, but the channels and enterprises themselves. I don't have an easy answer to all of this other than saying business is business, and if Cisco has what the market wants, they must be doing something right.

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Tuesday, January 6, 2009

December 2008 Media Roundup


Am a few days late getting this out, but as usual, I'm doing a brief recap of where I turned up in the media last month.

First, some citings in various stories covered by the media...

- BroadSoft's acquisition of Sylantro - Telephony Online

- Nortel's prospects - The Readerboard, and TMCnet

- SMB IP telephony options - Financial Post

- Avaya Canada's 2009 roadmap - ITBusiness.ca

Switching gears to other media, I was also featured in a national TV interview, an in-depth podcast, and a press release:

- Wireless substitution trends in Canada - CBC TV News, Toronto

- Social media in the enterprise - podcast with Socialcast CEO Tim Young, Business Trends Quarterly

- Orasi Software's partnership with HP - press release

I was also busy on the writing front, with my regular Service Provider Views columns for TMCnet, and some Ask the Expert commentaries for TechTarget:

- VoIP in 2008 - 'I'm Not Dead' - TMCnet

- Microsoft and Service Providers Part 2: Progress Interrupted But Not Stopped - TMCnet

For TechTarget, registration is required to read the full text, but it just takes a minute.

- 2009 VoIP Outlook, Unified Communications Ask the Expert

- Green Advantages of VoIP over PBXs, Unified Communications Ask the Expert


Finally, TechTarget recently published its Top 20 Unified Communications/IP Telephony Ask the Expert Answers of 2008. Am happy to report that 5 of the top 20 responses for 2008 were mine:

- Can I keep my PBX while migrating to VoIP?

- Can I configure mobile VoIP on my company smartphone?

- Is the iPhone a good choice for my business?

- Configuring a cost-effective VoIP network for overseas calls

- How will employee desktop video use affect our network?

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