Month: January 2013
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Next SIPit Test Event Feb 18-22 – Deadline of Feb 4 For Registration
Continue Reading: Next SIPit Test Event Feb 18-22 – Deadline of Feb 4 For RegistrationAre you a vendor of SIP-based products and services? Do you have software or hardware (or cloud-based products) that use SIP? If so, are you planning to attend the next SIPit test event planned for February 18-22, 2013, in Raleigh, North Carolina?
The SIPit events are an outstanding place to test your SIP implementations. Where else will you have so many other vendors also testing their equipment? It’s a great place to go, test… and iterate your code even while you are there so that you can test again.
The registration deadline is Feb 4, 2013 for SIPit 30, so you need to act soon if you want to attend.
Olle Johansson posted a great set of slides about why you should go to SIPit: Participate in SIPit from Olle E Johansson
And reaching back to 2009, here’s a video interview I did with Robert Sparks about the SIPit test events:
If you are a vendor of SIP products or services, I would strongly encourage you to consider attending the next SIPit. It’s a great way to make sure your SIP works as best as it can.
If you found this post interesting or useful,…
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Last Day To Submit Speaking Proposals for SIPNOC2013
Continue Reading: Last Day To Submit Speaking Proposals for SIPNOC2013Got a great idea for a talk to give to an excellent gathering of SIP/VoIP network operators? Have a new way of handling security? Have a case study you’d like to present for how you solved an operational issue?The SIP Network Operators Conference (SIPNOC) is an outstanding event happening in Herndon, Virginia, USA, from April 22-25. It brings together network operators working with SIP / VoIP networks for several days of talks, networking (of the human kind) and education. I’ve gone the past two years, speaking about IPv6, and they are truly excellent conferences. Not too big, not too small… and with an extremely high quality of people both attending and speaking.
If you think you’d like to present, TODAY, January 25, 2013, is the end of the call for presentations for SIPNOC 2013. They are seeking presentations on topics such as (see the CFP for more detail):
- Peering
- SIP Trunking
- Congestion Control
- Applications/content Development
- Interoperability
- Call Routing
- Security
- Monitoring/Troubleshoooting and Operational Issues
- Testing Considerations and Tools
- Availability/Disaster-Recovery
- WebRTC and SIP
- SIP-Network Operations Center Best Practices
- Standardization Issues and Progress
- FoIP/T.38 Deployment
- User-Agent Configuration
- IPv6 Deployment Challenges
- Emergency Services
- Scaling and Capacity Issues
- HD-Voice Deployment Challenges
- Video Interop Issues
They…
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Facebook Rolls Out Free Voice Calls In The US On iOS – A Quick Walkthrough And A Big, Huge Caveat
Continue Reading: Facebook Rolls Out Free Voice Calls In The US On iOS – A Quick Walkthrough And A Big, Huge CaveatFacebook today rolled out it’s free voice calling in the US via its Messenger app for iOS (iPhone/iPad). The Verge was the first I saw with the news and a great number of sites are now following.Voice calling through Facebook has the potential to be hugely disruptive… rather than calling on your phone over your regular phone connection – or even rather than using Skype, you can just call from directly within Facebook. This is the kind of “Over-The-Top (OTT)” app that gives telco operators a fit… goodbye, telco voice minutes!
Plus, it’s using some HD voice codec so the sound quality is outstanding.
And since the folks at Facebook want you to live your life inside of their very pretty walls, this just provides yet one more reason for you to stay within those walls.
BUT… there’s a big huge caveat that I’ll get to in a moment.
A Quick Walkthrough
First, though, let’s look at how it works. When you go into the Messenger app and open a chat with a friend (in this case, Jim Courtney), all you have to do is click the “i” button in the upper right:
After you do that…
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T-Mobile Rolling Out HD Voice (Wideband) In US Mobile Network
Continue Reading: T-Mobile Rolling Out HD Voice (Wideband) In US Mobile NetworkMarking a huge step toward moving beyond the limitations of the legacy phone networks, at the Consumer Electronics Show (CES) this week in Las Vegas T-Mobile announced that HD Voice is now available nationwide on its US network. This will give people the richer, fuller voice experience similar to what many of us have gotten used to experiencing while making Skype calls.There is, of course, the caveat that HD voice (also called “wideband audio”) is only available using specific smartphones:
To experience HD Voice, both parties on the call must use capable T-Mobile 4G smartphones such as the HTC One™ S, Nokia Astound and Samsung Galaxy S® III
TheNextWeb also suggests that the iPhone 5 should support HD Voice when T-Mobile makes it available on their network sometime this year.
Over on AnandTech, Brian Klug dives into a bit more detail about T-Mobile’s HD Voice, specifically naming the AMR-WB codec, and relays some of his own testing that confirmed that it is live now.
This is an excellent step forward, even with the caveat that it only works on T-Mobile’s 4G network and only with specific smartphones. As more and more people get used to the richer and better…
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Facebook Rolls Out VoIP In Canada on iOS!
Continue Reading: Facebook Rolls Out VoIP In Canada on iOS!Today, Facebook apparently began testing of true voice-over-IP (VoIP) calling from its iOS app for all Facebook users in Canada. If you have an iPhone and are in Canada, you can update to the latest version of the Facebook Messenger app and start making free phone calls to your friends on Facebook. Two articles have more details:- The Verge: Facebook tests free voice calling in Messenger app
- iPhone Hacks: Facebook Testing Messenger-Based VoIP in Canada (And it’s Amazing)
I was alerted to this by (appropriately) a Facebook post from Tris Hussey, author of the iPhone Hacks article.
Since I’m not in Canada, I can’t test it myself… an update to the Messenger app for me will only get me the ability to leave “voice notes”. But I’m looking forward to learning more from my friends in Canada.
If this rolls out to users outside of Canada, this has the potential to be huge and a major disruption to telecom. Yes, there is Skype on mobile phones, and a dozen other apps like Viber and Voxer, but…
… Facebook has the directory and the eyeballs!
You have your friend connections already in Facebook. Plus, people are already spending a significant amount…