W3C Standard Simplifies Creation of Speech-Enabled Web Applications


W3C published today a standard that will simplify the development of Web applications that speak and listen to users. The Pronunciation Lexicon Specification (PLS) 1.0 is the newest piece of W3C's Speech Interface Framework for creating Web applications driven by voice and speech. PLS can reduce the cost of developing these applications by allowing people to share and reuse pronunciation dictionaries. In addition, PLS can make it easier to localize applications by separating pronunciation concerns from other parts of the application. [click heading for more]

Turn Asterisk into an open standards IVVR: New VXI* 3.0 released!

[nik's note: I'm very interested to see how the new VoiceXML browser for Asterisk develops. This has all the feelings of being quite a disruptive influence in the market - opening up sophisticated IVR services to the SME market. ]

The newest VXI* VoiceXML browser 3.0 ref. 2008-04-14 is now released!This release contains important enhancements for Asterisk 1.4.X last versions.[click heading for more]

Aculab to Demo Telco-Grade VoiceXML/CCXML at ACE 2008

Aculab, a provider of enabling technology for solution providers and VoIP developers, has announced they will demonstrate the latest version of their VoiceXML/CCXML interpreter software at ACE 2008.

ACE 2008 is the company's annual partner event featuring presentations from industry experts and opinion leaders and offering attendees the opportunity to learn about Aculab's product roadmap and future developments. This year's event will take place from March 31st to April 2nd in Scottsdale, Arizona and will highlight topics like security, intelligent and next generation networks, VoiceXML/CCXML, SIP and a number of other topics.

With Aculab’s VoiceXML/CCXML interpreter software, VoIP developers and PSTN telephony service developers can implement standards-based interfaces for IVR, voice portals, conferencing services, voicemail, and a number of other applications.

Because the software eliminates the need to develop native products APIs, it speeds up the application development process and creates a faster time to market. [click heading for more]

Lightning-speed demonstration of building speech recognition application with service creation tool


This quick demonstration shows the main concepts of the Vicorp xMP Director service creation tool by building a very simple call flow, which includes an agent transfer and database look-up. No coding is required, and prompts can be configured at a later date (by the VUI designer) in the xMP Studio tool.


Open Source Speech Recognition arrives

The first version of the open source speech recognition suite simon has been released. It uses the Julius large vocabulary continuous speech recognition to do the actual recognition and the HTK toolkit to maintain the language model. These components are united under an easy-to-use graphical user interface. Simon can import dictionaries directly from wiktionary (a subproject of wikipedia) or from files formated in the HADIFIX- or HTK format and grammar structures directly from personal texts. It also provides means to train the language model with new samples and add new words." [click heading for more]

Envox 7 Wins TMC's Internet Telephony Magazine 2007 Product of the Year Award

Envox Worldwide today announced that Envox 7,the company's open, standards-based communications development platform,has been selected by Technology Marketing Corporation's InternetTelephony magazine as a 2007 Product of the Year. Envox 7 is an open, standards-based platform with integratedapplication development and management components that significantly reducethe time, cost and complexity of deploying voice and IP communicationssolutions. Envox 7 combines comprehensive support for traditional voicecommunication with the industry's most complete support for IPcommunication, including IP telephony, video messaging, SMS, and e-mail. [click heading for more]

HP Enhances OCMP

HP today announced an enhanced media platform to help telecom operators accelerate growth. The HP OpenCall Media Platform 4.0 is a carrier-grade media server that handles call connections and the special digital processing that is required for services offering multimedia content, such as rich video and advanced messaging in social networking communities. [click heading for more]

Nuance Joins Open Handset Alliance


In its continuing quest to be the leader in mobile speech applications, the company today announced that it has joined the Open Handset Alliance – a new wireless industry group with a unified goal of giving developers all over the world a chance to deliver customized mobile applications that will revolutionize the mobile experience via a single, open platform.

Google's call [forbes]



The long-awaited Googlephone is here--sort of. An actual hold-in-your-hand phone is six to 12 months away. Instead, all the hoopla and announcements today are about unveiling tools for building future phones.


The list of companies that have signed up for the Open Handset Alliance says a lot about the Google-led phone effort: There are few market leaders but a lot of companies hoping to challenge the top dogs. Many of the software companies are little known outside their industry niche. They clearly hope that the Google-led effort will blow away the barriers to entering the mobile-phone business and give them a chance to build prosperous businesses in the emerging market for Internet-friendly phones.

mr.nik's opinion: The world-wide widget: Voice Web 2.0

The first time I set up a page on 'Myspace' I was sorely unmoved. Frankly, it appeared not much different from something us web 1.0 oldies remember from a dozen years ago: Geocities. A place where you could create your free online presence; and millions did. The difference then was that you had total flexibility - a blank page with a remit to create your own garish HTML. Many tried, few succeeded very well.

Myspace is, of course, different. You are actually far more restricted with what you can do, but at the same time you're provided with a set of functions that let you connect your page with those of anyone else you choose. The other difference is, we now have a generation of web 2.0 teenagers growing up who have embraced web 2.0 and never heard or seen web 1.0. So, while they continue to express themselves and stamp out their identity as strongly as their counterparts did a dozen years ago, there is no knowledge of what is under the bonnet; indeed there is no need to know; just configure the building blocks. This process is trivial and consequently this 'social' web is richer and more dynamic than its forefather, even if it is just as aesthetically ugly to look at.

Of course, facebook has come along to make amends - slick, tidy and neat it appeals to those of us (perhaps a little older) with less of an urge to look quite so flashingly-neon and radically different from the crowd. But the key points remain: the open interface and the ease with which any of thousands of pre-built applications can be deployed and customised breathes incredible life and variety into everyones' own personal corner of the web.

This is the incredible power of open standards (such as XML) finally coming home to roost: the ability to incorporate gadgets, widgets and chicklets into any online home, to create an effervescent, engaging and almost living web experience, no matter who you are. This is the web creating the web; the web's users rather than its architects shaping the experience they want themselves and others to enjoy. Building with blocks rather than creating them.

So, will this ever happen with Voice? Yes, I'm pretty sure it will - or at least I'm pretty sure it ought to.

On the whole we are still at the stage of dabbling - halfway between Geocities and Facebook - with organisations starting to deploy and offer 'packaged applications' and speech vendors starting to ship 'components' that can be used as a leg-up in complex applications. But it still feels very much like cutting and pasting the code of web 1.0 rather than organising the widgets of web 2.0. Still making the bricks rather than building with them.

Part of the reason is that voice tools and interfaces and platforms are not yet sufficiently mature to fully embrace this way of thinking - although leading service creation environments, such as Vicorp's xMP, are successfully pushing the boundaries. But the other reason is that Voice Applications (unlike Myspace pages) are not in the hands of teenagers, but in the hands of their parents and grandparents in the form of IT Managers and Customer-Service directors, undergoing a rather conservative osmosis by evolution, not revolution.

But I do dream of the day when the 'voice web' (as Nuance once called it) will come of age. I will create my voice-enabled application 'mashup' as easily as I log onto blogger and create a new blog post, or add a new gadget to iGoogle. I will click save to deploy it instantly on somebody's hosting platform, or perhaps even better, somewhere in my telco's enormous network. To be honest, I don't care and I don't need to - this is the power of open standards. If I need third party content, I'll drop in a widget or two that provides it. Most of what I'll actually do is provide content and engagement and not worry about how to make the whole thing work.

Perhaps this sounds like the sort of thing that doesn't really need to happen in the business environment (where voice applications currently live and breathe and are far too mission-critical). Perhaps "voice for the masses" is an imaginary product that doesn't have an audience. I'm not so sure. Our "connected world" is becoming engrained in our cultural DNA. From teenagers who want to create their own voicemail service, to Customer-Satisfaction directors who want to outshine the competition, I think we're destined to hear a lot more about Voice.