March 20, 2007

Using VOIP in the real world

One of the things I try to do on this blog is try things–new consumer VOIP products, downloads, etc. You can get commentary on industry news like who’s buying who, or who just closed shop, in places like GigaOm.

Admittedly, I don’t get to try a lot of hardware, just software mostly, but if you’re looking for that kind of thing, VOIP and Gadgets or Smith on VOIP are good bets.

But this week Andy Abramson, in Living with Softphones, posted a neat-and-tidy roundup of some VOIP tools he’s been using, and I like it because he lists only what he’s used (or experimented with), and explains how he uses them. I think this kind of post is really useful. Don’t you really wanna know just how you’re supposed to use all this stuff in the real world? I know I do. Thanks A. Alec Saunders also posts quite often on VOIP adventures with his Blackberry, and Phoneboy writes about handsets he’s using (because all other hardware is just too boring). Check them both out too.

For my part, I use on a regular basis:

Skype: for chat and calls to Skype buddies
Gizmo: for general softphone calling
PhoneGnome: for long distance calling to reg phones
SightSpeed: for video calls
GrandCentral: for simplifying inbound calling. I’m using it to funnel calls through my Gizmo account.
Fring: for mobile calls to Skype buddies (still experimenting mostly)

Since I cancelled Vonage in August, I haven’t signed on with another subscriber service. However, I’ll be trying one soon.

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February 4, 2007

Is HD VOIP a New Trick or Old Trick?

Iristel is the first to bring HD VOIP to Canada.

Whoa…I don’t think I can handle this. We just recently enduring a long and arduous process of researching and purchasing our first “big” screen TV with…heaven help me…HD-high definition. You see in Canada it’s important to actually see the puck when the Canucks are playing. Apparently this is impossible on a 21″ tube TV with a pink stripe across the top of the screen. (Who knew?)

Maybe fellow bloggers can help me out here, but is HD VOIP something that consumers should consider when choosing a VOIP service, or is it more marketing lingo to work through? As I understand it, HD, high definition, or wideband VOIP refers to voice sampling at 16 kHz rather than at the measley 8 kHz supported by the PSTN and just about everyone else. If you capture voice with a wider spectrum of frequencies, the quality is better. They say it’s like comparing the quality of AM and FM radio. (See this article from voip-info.org).

Sounds good to me, but the catch is you have to have HD end to end in a VOIP call. It’s no good having 16 kHz at one end and 8 kHz at the other. In fact, 16 kHz downsampled to 8 kHz (which happens if you are calling a landline) may sound worse than 8 kHz from start to finish.

So I guess you can make the argument that HD or wideband VOIP is wasted on the masses when most calls travel partially over the PSTN or use VOIP networks using an 8 kHz voice capture process.

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July 17, 2007

Truphone (David) and T-Mobile (Goliath) Story Continues

By now the VOIP world knows of Truphone’s victory in court over mobile giant T-Mobile. Yesterday, UK Truphone won an injunction against T-Mobile blocking calls to Truphone users: For the last month, anyone calling a Truphone number on T-Mobile network would hear a "Number not in service" message. By Monday, July 23, T-Mobile has been instructed to start routing these calls.

There’s plenty of cheering on the Truphone website, http://truphone.blogspot.com/2007/07/truphone-wins-court-injunction-against.html but I have yet to find T-Mobile’s official or unofficial response. I couldn’t find anything on their website. In the spirit of gathering the whole picture, let me know if you find a company statement or interview anywhere. 

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June 21, 2007

But Jajah Says No Headset is Best

Yes, I just bought a new headset. So when I read about Jajah’s new No Headset movement, I thought, ‘forget it Leanne, you can’t win’. They even have a web site:  http://www.noheadset.com. You can check out flicks of people trashing their headsets. (I’m not going to slapshot my shiny new $100 headset thanks.)

However, my take on this campaign can be summarized by their new tag line "If You Liked Skype, You’ll Love JAJAH". It’s a way to put themselves in the same league as Skype but also to differentiate in a way that says we do what Skype does and we do it better. Unlike Skype, JAJAH lets you make internet calls using your regular desktop phone, which is great. But, don’t some people choose headsets because they want to be "handsfree"? If that’s the case, blowing up your headset would be BAD. Whatever.

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USB Solves Headset Headaches

It’s been about a year since I bought my Dell Inspiron 6000 laptop and I’ve really loved it, except for one little thing that’s become a big annoying problem. When I have a headset plugged in, I quite often hear squealch-like static that renders the conversation inaudible. Calls I’ve had on SightSpeed and Skype have been plagued by this problem, and until now I always put it down to cheap headset hardware. Instead it turns out to be a Dell design flaw.  My searches on the Dell forums indicate that it’s been more than just me experiencing this static and the culprit seems to be a wonky bit of wiring in the headset jack.

So, I’ve broke up with analog headsets  forever and purchased a Plantronics DSP-400 folding USB headset. So far so good. It’s a wired headset and costs about $100.

Some wireless headsets worth a look if you’re having a similiar Dell moment is the Plantronics CS-50 USB Wireless Headset, Plantronics Voyager 510 Bluetooth Headset, or the Plantronics Audio 910 Bluetooth headset. All are pricey but going wireless may be worth it.

The intrepid Tom Keating reviews two headsets here:

http://blog.tmcnet.com/blog/tom-keating/gadgets/plantronics-voyager-510usb-bluetooth-headset-review.asp

http://blog.tmcnet.com/blog/tom-keating/headsets/plantronics-audio-910-headset.asp

 

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May 15, 2007

Fring, Talkster, Nimbuzz and Barablu Reviewed

Laptop magazine has a review of Fring, Talkster, Nimbuzz and Barablu. These four apps turn your good old cell phone into an internet phone and more. Of the four, Nimbuzz is new to me and Barablu I haven’t tried yet. Fring and Talkster I’ve used and quite like, although I think having a great handset makes all the difference. I wouldn’t bother with any of these if I didn’t have the Nokia N80i to test with.

The review does a good job of capturing the typical setup process for all applications, and gives both the pros and cons of usability, call quality and the like. Author Joanna Stern points out that “regardless of which mobile VoIP service you use, you’re going to need an unlimited data plan, which costs anywhere from $5.99 per month (T-Mobile) to $24.99 (Cingular)”.

Edited May 17, 2007:

James Wanless of Talkster clarified for me that their service in fact does not require a data plan:

One thing that I wanted to point out to your readers though is that Talkster doesn’t require an unlimited data plan. In fact, quite the opposite. Once you have selected who you want to talk to, the voice portion of the call travels over the regular cellular voice channels and uses your “in plan” minutes. You can always count on the voice channel to be available and the quality to be consistent or at least a known quantity which we feel is the right approach given the point of evolution of cellular networks today.

Thanks James

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May 2, 2007

New Stuff for Jangl

I recently mentioned Jangl in Battle of the Js. On first look, I wasn’t overly enthused–the home page promise didn’t mesh with the user interface/support once logged in. But since then I’ve had chance to talk with the folks at Jangl to learn more about their service. They agree the user experience is something they need to improve, and are working hard to get there as we speak.

Jangl’s Tim Johnson was able to walked me through all this, so now I get it. However, he knows you can’t personally explain the concept and use to everyone. Improving the overall package to make the service clear and easy to use is part of Jangl’s planned enhancements over the next month and a half, starting with the announcement last week of a new Jangl widget for Tagged, a social networking site. Today, Jangl announced a new TypePad widget which will give TypePad bloggers and their readers anonymous phone numbers for talking, texting and exchanging voicemail on their mobile phones.

Here’s what I learned about Jangl:

It is all about connecting two people without sharing phone numbers. The two people can be bloggers, social networking junkies, or they can be “off Net” contacts.  Why would you want to keep your phone number private? Well, let’s say you’re selling something on Ebay or Craigslist you don’t want to share a personal phone number. Or you have a personal profile on a social networking site and you want to connect with your fans without sharing a personal number. Or how about you are using an online dating site like Match.com and want to keep your contact number private.

There are two ways people can get an exclusive number for you. As a Jangl user, you can give out your Jangl ID or you can post a Jangl widget on a website or email. If you give your Jangl ID out at a party, for example, the person goes to Jangl.com and follows the instructions to generate a number for you. If someone clicks your Jangl widget online, the widget generates the number. Either way, people can call you on a regular landline or cell phone. You answer the call on whichever phone is attached to your Jangl account. It could be a mobile phone or an office phone, for example. You can choose to answer based on the caller’s introduction, or you can send the call to your existing voicemail system.

Because Jangl relies on the use a regular phone to make the actual calls, not a computer platform, you can receive calls from fellow bloggers visiting your Typepad site while out and about on your mobile phone. YOU don’t have to be sitting at your computer. And once the other party has generated a number for you AND specified their mobile as the phone they’ll be calling from, then they can call you from anywhere as well. That’s a pretty cool way to take your online profile with you.

The only required online part of the process is generating the phone number. Once that’s done, the computer is completely out of the picture. You can maintain a list of Jangl contacts online in your account, but that’s up to you.

Who pays? To get a Jangl ID and create an online widget of your own is free, but because the calls you make and receive are on regular mobile phone or landline networks, you pay the appropriate fees to the service provider.

Hope this helps!

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April 23, 2007

Nokia N800 = Very Cool Mom (VCM)

“Sahweet” as my son would say. For once I had no trouble with the setup of the Nokia N800 internet tablet. I’m hooked up using Wi-fi and was able to make calls right away using Google Talk. I haven’t yet hooked up via bluetooth to my phone, but that’s next. As you can see, the screen is a great size and remarkably crisp and clear. Another neat feature is the full screen finger keypad, which I found somewhat bizarre at first, but I think there’s a bit of a knack to it. A little more practice and I’ll be a pro in no time.

Nokia N800 internet tablet

There’s so many great features to explore on this device, like web cam, media player, internet radio, email and text messaging, internet calling with video. I’m trying to be systematic but it’s hard! The design is sleek, fits great in your hand, and the snap out desktop stand doubles as a hand grip. I checked on Amazon and the N800 can be had for around $379.

23042007069.jpg

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March 27, 2007

Call Landlines for Free with Truphone

In an announcement today, UK-based Truphonelaunches free calling from mobile Truphone customers in the US to landlines everywhere (well, 40 countries worldwide actually). This program is an extension of their UK launch promotion and will be in effect until the end of June. So if you really want give a great mobile VOIP application a whirl, now’s your chance. US customers have always been able to talk to other Truphone users for free but now they can call regular landlines too.

You can download Truphone for your Nokia handset here:
http://www.truphone.com/downloads/downloads.tru

Watch a YouTube video of this press release here:
http://www.youtube.com/watch?v=ZK9wuSFoSqQ

And finally, read the whole press release:

March 27th 2007 – Orlando, FL & London, UK - Owners of Wi-Fi-equipped Nokia smartphones will be able to make free international calls from the USA to landlines in 40 countries throughout April, May and June, mobile internet telephony pioneer Truphone announced today. The announcement extends and enlarges Truphone’s current price promotion [ending on March 31st], during which customers have been able to make free mobile Voice over IP (VoIP) calls across the USA and Canada.

“We’re delighted to be making it so attractive for people to try internet telephony on their mobile handset, instead of being tied to their computer,” said James Tagg, Truphone’s CEO. “The convenience of a normal, mass market cellular handset and free international calls is an unbeatable combination for the consumer.”
Countries to which any on-net Truphone user worldwide may now make free calls to landlines include China (landlines and mobiles), Mexico (Guadalajara, Mexico City and Monterrey), Russia (Moscow and St. Petersburg) and most European Union countries.

Tariffs to some paid-for numbers may have changed from the previous promotional period. Truphone’s full tariff document is available at www.truphone.com.

Under the terms of the new promotion, free Truphone calls can be made to the following countries (applies to Truphone calls to landlines only, unless otherwise stated): Argentina, Australia, Austria, Belgium, Brazil (Rio de Janeiro & Sao Paulo only), Canada, Chile, China (Landline and Mobile), Cyprus, Czech Republic, Denmark, Estonia, France, Germany, Greece, Guam, Hong Kong (Landline & Mobile), Hungary, Iceland, Ireland, Israel, Italy, Korea (South), Luxembourg, Malaysia, Mexico (Guadalajara, Mexico City & Monterrey only), Netherlands, New Zealand, Norway, Panama City, Poland, Portugal, Puerto Rico, Russia (Moscow Central & St Petersburg only), Singapore (Landline & Mobile), Spain, Sweden, Switzerland, Taiwan, Thailand, United Kingdom, US Virgin Islands and USA (landline & mobile).

About the Truphone service
Truphone enables Wi-Fi equipped mobile phones to make 100% VoIP calls at either zero or very low cost to the caller, by using the SIP standard and the Internet to route network traffic, rather than traditional mobile phone networks. Truphone-to-Truphone and Truphone-to-SIP number calls are always free, with Truphone calls to other numbers charged at cheaper rates than those charged by mobile operators and often at lower cost than even a conventional fixed line.
There is no monthly subscription, no inbound charges and billing is via pre-pay. Sign-up and top up are done via the web site. Customers get Truphone by downloading a small piece of free software over the air to their phone. When a Truphone-equipped handset is not in Wi-Fi range it reverts to being a normal mobile phone, with calls routed over GSM as usual.

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March 16, 2007

Sippin’ with Fring

Luca got the scoop on this one this morning. (Or is it afternoon for him?) Fring now works with SIP services like Gizmo Project, VoipCheap, VoipStunt and Free World DialUp. It’s still in beta mode, but I’m going to download it today and see what’s what (handy to do on my Nokia N80i).

Fring is a free application for your mobile phone that lets you talk with fring, Skype, GoogleTalk, MSN and now SIP-based applications over VoIP, GSM, WiFi and PSTN networks.

I’ve used it most with my Skype buddy list. On my phone, I can see who’s available on Skype and who’s not, etc.

At present, fring is only available on certain Nokia handsets (Symbian 8 - Series 60 and N Series phones). See a visual list of compatible handsets on their web site (look under “Minimum Requirements”).

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