Posts categorized "IP Telephony"

09 July 2007

VoIPTopia @ the June 2007 CT 27 dinner.

I was honoured to be asked by Dave Duarte to give a brief presentation at the last 27 dinner in Cape Town.   The guys from MissingLink have made a video of my 5+ minute rambling available on Youtube.  Before (& if!) you watch the clip you should know that I showed the "VoIPTopia" clip which we created for the Broadband Summit in Feb, which I posted about here(that is me... I've just stopped shaving so often)

The last time I watched myself on video was when I participated in a roleplay where I was a CEO of a company guilty of some disaster like a toxic chemical spill on the N1 being grilled by John Bishop (those of you younger than 40 may not recall the sharp, incisive, rather intimidating style of the man).  I won a dare & a case of cider by holding up a mini "Hi Mom" banner at the start.  Ah me, I must try and dig out the VHS clip and get it digitised.  Would be a good for a laugh I'm sure.

Henk was most amused that my notes were in the form of a mindmap - there is no way I can speak from a prepared text:

that's me.

19 April 2007

VoIP snippets spotted today (2007-04-19)

  • Vonage are in sh*t.  They lost the patent lawsuit with Verizon, which could set them back $58 million in damages and 5.5% of revenue (eina!)  But Sprint are looking to take a stake?
  • Comverse Wins Best VoIP Product at IEC Convergence World Awards.  Comverse, a subsidiary of Comverse Technology, Inc., was honored with the Best VoIP Product award for their Converged IPCentrex™ solution from the International Engineering Consortium (IEC). The winners were announced at an award ceremony during the C5 World Forum in Milan.
  • Jimmy Atkinson of VoIP Now has producted a list of "74 Open Source VoIP Apps & Resources".  He also has a very interesting post on "Cell Phones Causing Crop Failure". 
    Need to chat to my bee keeper friends on that one!
  • A body of independent auditors and experts recommended last week that the state of California consider open-source software and voice over Internet Protocol telephony as two measures to cut costs. 
    Awesome boost for Open Source Telephony!
  • BT Business have just announced the launch of Office Anywhere, a service that gives you Windows PC functions, but in a smartphone that’s small enough to fit in your pocket. Because it comes with VoIP as well, BT Office Anywhere brings the added bonus of saving you money on your mobile calls with free hour-long internet phone calls to UK landlines.
    Could you see Telkom doing that? - will be nice when we reach that stage!
  • And the mobile networks in the UK are getting aggro about the VoWiFi threat.

ok, time to wind up business clock...

11 April 2007

IT & Telecoms trends in 2007

At the beginning of March I was asked to distil my thoughts on what trends are likely to emerge during 2007/2008 in the local Information & Communications Technology market. I’ve held back on posting until now while Storm's overworked Marketing team get the customer newsletter out to avoid stealing all their thunder. As usual, this is a mix of “duh, of course, like that's news?” type stuff and some “what are you smoking!?” ideas that may well be way off the mark! Here goes:

Obviously the desktop hardware technology “refresh” will get going as IT budgets are approved and laptop and desktops using Intel’s new super fast core 2 duo chip’s start hitting corporate desks in earnest; followed closely by the early adopters of Microsoft’s much awaited new operating system ‘Vista’. (The more cautious of us will wait for Service Patch 1 or even 2 to appear!)

On the bandwidth front - Broadband, now far from broad, will continue to drop in price, but I doubt as much as we have seen in the last 18 months. I can't even recall who started the argy-bargy, but at one stage MTN appeared to have created a new benchmark at around R0.20/MB. It was allegedly intended to be a limited duration half-price special, but showed what could be done.  Sentech announced they planned providing more bang for buck;  Vodacom then dropped their price (by 61% according to their ads) after being almost double everyone else’s price. iBurst also dropped their pricing, but remain more expensive than Sentech for equivalent packages (sub HSDPA theoretical speeds). The unlicensed players like Amobia and Uninet are still an order of magnitude cheaper but don’t have the coverage advantage. It is all a bit confusing for the man in the street, but ultimately these changes will make getting online and staying there permanently, more affordable. Offerings should start to differentiate on quality (reliability of throughput) and you should be able to get fixed IP addresses – currently not available to ADSL users. This will facilitate hooking up remote offices for voice and data over IP.

More telco’s will announce moves to converge their voice and data networks onto IP based New Generation Networks like British Telecom’s 21st Century Network project. This will make networks more intelligent and flexible, but will unfortunately not impact on customers for some time to come.

Video on Demand is growing overseas (where real broadband exists) – people are prepared to pay a premium over the likes of Mr Video et al to choose their viewing for the evening from their armchair. Don’t hold your breath here – we’re too spread out geographically to make it profitable just yet (maybe satellite will save us). And Telkom still dominates the local loop.

IPTV is being touted by vendors as the next big thing. Again, dependent on broadband, and ownership of content will be key! It will not be over the Internet, but over managed IP networks.

Music and video downloads, both legal and illegal, continue to grow. More cell phones with better mp3 players will eventually make people wonder why they have a CD player, but probably not this year! Apple’s iPhone will develop a cult following but will hardly make a dent in Nokia’s global market dominance.

Instant Messaging (IM) will continue to grow. Local mobile phone based instant messaging service, MXIT (Think MSN messenger on your phone) will find ways of “growing up” and becoming more respectable. IM will start making deeper inroads into corporate culture with IT managers needing to develop policies on IM usage.

WiMAX equipment will drop in price as the economies of scale kick in and more networks other than Sprint Nextel in the USA do mass roll-outs. It will continue to disappoint those who believed all the hype w.r.t. 70Mbps @ 70 miles @ 70mph. Some Meshed WiFi networks will appear here in SA, whether legal or not, and we’ll continue to see a LAN technology play in open spaces it was never intended for. Unlicensed Mobile Access, with VoWiFi phones following along behind, causing Mobile Networks to get edgy.

Spectrum is being fiercely fought over. It is a scarce resource and it is unlikely that anyone other than a few established players will get licenses. There will be many frustrated wannabes.

Municipal networks are coming to the fore, with the Cape Town tender awarded, but challenged, eThekweni ready to roll but caught up with legalities, and City of Joburg now out on tender. They are unlikely to have any real impact this year. They do not really have much of a sustainable advantage in the long run, as they will have to allow others access to infrastructure and will find that building a telco is not trivial.

The Mobile networks will announce HSUPA with great fanfare. Mobile broadband will then be about as broad as it gets for a while, but as up- and down-load speeds will be around 5Mbps, it will make quadplay (or fourplay?) possible – mobile/voice/internet/video.

Mobile interconnect prices are due to come down by 20 to 25% shortly. This should allow Telkom to drop the price of calls to mobile phones – whether they will pass on the full benefit or not will have to be seen. Mobile packages are unlikely to change as a result though. Least Cost Routing will become more and more marginal and the shift to Communication Service Providers using VoIP will be become more obvious.

Asterisk, the open source “IPPBX” will continue to make some serious inroads into the PBX market, with damage being done at a “higher level” in the market than originally proposed – medium to large corporates instead of SME’s. Watch the call centres here – they’re the weather vane of change.

Hosted IPPBX’s will start emerging as broadband improves and investors in some of the early VoIP entrants who committed large capex in these sorts of solutions seek to get ROI moving.

Social Networking using web based applications like MySpace, YouTube, Flickr, blogs, Second Life etc will become more widely known and used as people get used to being online 24*7. We’re seeing South African flavours of these appearing.

DSL and SSL VPN’s will become more popular as DSL prices drop and quality improves and mobile broadband grows. Business will seek help to set up and manage increasingly complex networks of devices.

As broadband improves in throughput, price and reliability, ASP services will become more popular, with companies seriously considering (but possibly not committing to just yet) such things as Getting Things Done, Gmail and Office packages from the likes of Google rather than Microsoft (from one evil empire to another!?).

VoIP will start emerging as more than just a cost saving exercise with some of the first real value adds starting to come through, with integration into calendars, address books, CRM’s and PBX’s.

There will be a lot of consolidation in the next few years, with bigger players buying smaller, more niche players to fulfill the need to have broader voice and data offering.

Oh, and Neotel will start taking on Telkom in the retail market and Infraco will make its clumsy and controversial way onto the stage…

(and if I look back on my 2006 predictions... if we see half of these during 2007, we'll be doing well! :( )

Dave Gale

March 2007

10 April 2007

VoIPTopia - when VoIP gets funky.

When it comes to VoIP, we've all got a bit fixated on the means to the end instead of the end itself, which is to make communications not just cheaper (a definite fixation here in SA), but easier and more productive. VoIP is a technology.  Actually it is a protocol, which in turn is only a predetermined method of communications between devices. 

This post is long overdue and I apologise to those who had given up hope of me ever providing a version of the animation we used at the SA Broadband Summit in Feb this year.  Truth is, I've been busy and I couldn't get the HTML right first go.  I've finally hacked it (helps to follow the programmer's instructions to the letter!)

Here it is, a maybe not so futuristic view of what (Vo)IP can enable for the knowledge worker.  There is much it can do for the consumer, but that is another story.  If it seems the narrative is a bit rushed, it is; MeshSmith, the animator, begged me to cut it as short as possible - after all I did give him an impossible deadline - which he made.  Hit the play button below and adjust the sound for optimal listening pleasure! ;)

           

that's me.  and no one yelled "fore!" dammit!

20 September 2006

entering the zone.

Sheesh… I’m feeling old! Spent yesterday out in Philippi at a school - Masivuke Primary - we’re hooking them up to Internet as part of our Corporate Social Investment programme. Crawling through ceilings and climbing up and down scaffolding took more out of me than it should have! Too many hours behind a keyboard and screen – time I got a more active life.

I digress though. “OfficeZone” is not a new concept. Neither is VoIP, IP Telephony, Asterisk, etc, but I am really excited about an opportunity we’re exploring with two local Cape Town based companies though.

In the corporate world here in South Africa VoIP is mostly used within the LAN environment for IP Telephony (by a few brave souls who paid a whack for brand name IP PBXs) and outside of the LAN environment as a means of Least Cost Routing – this is where we at Storm have focused. The impact for small and medium enterprises, especially where call volumes are large and the budget for an IP PBX is just not there, has been limited. That is changing.

Asterisk, a Free Open Source Software based IP PBX, is growing in popularity. Originally in the twilight zone haunted by geeks with an aversion to sunlight and an affinity for coke (the fizzy liquid sort!) and pizza, this Linux-powered PBX is putting on a suit and tie and offering to work for very little pay. We’re now seeing large call centres running on Asterisk.

When Storm first started offering VoIP services, there was a fair amount of sceptiscm. “Does this really work?” “What kind of quality can I expect?” “What is it going to cost me?” were some of the questions we were asked. But “what risk am I facing here?” was one unspoken question seldom voiced, but there.

The idea of replacing your trusty(?) old PBX with “something that runs on a PC” is a scary thought to most businessmen. So, Rob Lith of Connection Telecom and I agreed to explore the opportunity of creating a solution where you can migrate painlessly from “the old” to “the new” at very little cost and very little risk. As yet there is no product and we’re doing what I usually refer to as “eating our own dog food” – testing it on ourselves. I’m keen to hear from interested parties – either those who would like to be beta sites or those that might like to play the role of “install and maintain’” partners in areas outside of Cape Town. If you want to know more – download the slides I used at CITI’s ICT conference a few weeks back or drop me an email.

Download risk_free_ipt.PDF (807.5K)

But the kicker, and this is where things get real funky, is being able to set up a cell phone like the Nokia E61 (you can buy them at Vodashop’s countrywide) to become a wireless PBX extension while you’re in the office (the “OfficeZone”) – or at home (the “HomeZone”)! The phone can sense your WiFi Access Point when you come within range, switch over to VoIP over WiFi and register on your Asterisk PBX. Leave the AP zone – it reverts to GSM. How cool is that?

We hope to have something to start inflicting on willing victims by the end of this year, but watch this space for more! ;)

Connection Telecom is one of the leading Asterisk development outfits in the country. Clarotech is a well established, well respected IT infrastructure company. Storm, well we do a bit Voice and Data here and there! ;)

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