Vonage users can now receive local traffic reports from their Vonage phone by dialing 511. The coverage is something like 30 511 systems in 26 states. Vonage now also provides local weather the same way. Dial 700-WEATHER and then enter a 5-digit zip code. Kind of cool. Andy Abramson has some thoughts on it, and Don Rosenbaum of FierceVOIP suggests that Vonage may be casting an eye towards a future mobile Vonage customer “People tend to need traffic and weather information when they’re in their cars; unless there’s a hotspot or mobile data connection” Hmmm.

Nextfone is another Canadian VOIP provider to add to my VOIP for Canadians list.

At first glance, their offering looks similar to many others: two basic plans, a suite of free features, and a favorable comparison to other Canadian VOIP providers Bell and Vonage.

What I like: Western Canada area codes and an actual phone number for customer service/tech support.

What I’d like to see before I sign: more information on who they are and how long they’ve been in operation, up front information (BEFORE I’m in the sign up process) about the hardware purchase or rental.

Reprinted with permission from: www.quickstartvoip.com

In order to use VoIP, both parties need a broadband connection. This is a high-speed Internet, or broadband connection usually provided by a cable or DSL modem. Broadband modems are usually used to connect computers to the Internet, but in the case of VoIP, computers are not necessary.

The simplest form of VoIP is a computer-to-computer voice connection. All that is required for this type of connection is a computer, a headset consisting of earphones and microphone, and VoIP software. Most software packages are free and allow you to connect to any computer running the same software. There is no charge for this type of connection and calls can be made to anywhere in the world.

VoIP software can also be used to connect to land-line phones — that is, phones which are not connected directly to the Internet. This type of call is usually not free but the cost is quite a bit lower than what your telephone company charges. Some VoIP services also allow you to make calls to cellular phones.

The only time that both parties need a particular VoIP software package is when they are making computer-to-computer calls. Parties receiving land-line or cellular calls do not need any extra equipment or software.

VoIP Transmissions

VoIP is based on digital data transmission. The first step in any VoIP call is to convert the analog signal of the human voice into digital data. This is done within an Analog-to-Digital Converter (ADC) that divides an analog signal into discrete steps which are represented by numbers. The next step is to compress the audio data using a codec (enCOder/DECoder) which significantly reduces the amount of digital data while maintaining audio quality.

The compressed digital data can now be sent over the Internet. The data stream must be divided into packets which, besides containing the audio data, also have information concerning their destination and their place in the data stream.

All data that is sent over the Internet is encapsulated in ‘layers’ which aid in its proper delivery. For example, web pages may use the Internet Protocol (IP) network layer to specify destination and origin addresses, the Transmission Control Protocol (TCP) transport layer to create a connection between two computers and the Hyper Text Transfer Protocol (HTTP) as an application layer to allow the Web browser to display the web page correctly.

Most VoIP uses a transport layer called User Datagram Protocol (UDP) which is faster than TCP. A commonly used application layer is Real-time Transmission Protocol (RTP) — originally developed for delivering audio and video over the Internet. RTP provides information about the sequence of the data packets so they can be reconstructed in the correct order at their destination.

RTP also has the ability to drop packets if they do not arrive within a certain amount of time. This is necessary for telephone conversations because if the telephone software waited for every packet of information to arrive before reassembling it there would be unacceptable delays in the audio stream.

Even though some of the packets are dropped, there is usually still enough information to make the conversation legible. The number of packets that will be dropped depends on the speed of your Internet connection in the distance between the two parties.

Once the voice data has arrived at its destination, it is reassembled in the correct order and converted back from digital to analog.

 

I’ve been chatting with Craig Walker of GrandCentral over the last little while mostly about new GrandCentral features and the Canadian phone numbers coming soon (yeah!), but I also asked him about Project CARE (Communications and Respect for Everybody). It is a social program they started right out of the gate aimed at helping homeless people more easily communicate with family, employers, social services, doctors, and so on. Using GrandCentral, individuals  in need receive a free local phone number and voicemail box for life. The program is currently offered in the San Francisco area but there are plans to go nationwide.

What impresses me about Project CARE is that GrandCentral saw how their technology and services could really benefit people in need, right from the inception of the company.

“We always wanted to use our services to help the community around us” says Craig, “and we strongly feel that private companies can be very effective when deploying new and enhanced technologies to help social problems.  We focused on the homeless because we realized that without a local phone number of voicemail system there is virtually no way to get out of the cycle of homelessness.  How do you get a job if there’s no way to reach you?  Housing?  Health Care?  We also started working with a number of battered women’s shelters who have similar issues of needing an ability to communicate with the outside world when everything else is lost.”

We had a recent dump of snow in our area, enough to close schools for a day and wreak havoc on commuter traffic, and my son asked me about what the homeless do in weather like this. Well, what do they do? I think it’s an unfortunate fact that we don’t generally think of people in desparate situations until our own situation turns a little upside down. Indeed, living on the street in winter is something my kids can’t comprehend. Kudos to GrandCentral for putting their great product to greater use.

Initially, I thought that the online support systems for VOIP softphones Skype and Gizmo Project were pretty decent. Using them to answer burning questions is another matter. 

Online Help belongs with the application. When I click Help > Online Help, please DON’T send me to the Knowledge Base or FAQs. Please DON’T open up another browser window and make me wait while the generic Help home page appears. Please DON’T make me use the Search feature. High level user guides or getting started tutorials are great, but make sure they’ve got some meat in them.

A Knowledge Base gives you little gulps of info with no breadcrumb trail to follow and no sense of context. To really aid and educate users, build Help right into the interface. Take the time to explain fields and buttons before I use them. To provide more information, use a fly-out Help pane (part of the interface that’s only visible when needed) and pull the content from an online server.

I want online Help that is specific to what I’m looking at on the screen. I want to browse Help by drilling down to the level of detail I need without losing my place in the story.

The End.

Have you noticed that it’s raining mobile VOIP these days? Information Week asserts that VOIP has finally hit the mainstream wireless market and points to Fring, JaJah Mobile and Windows Mobile 6 as indicators who’ve all had new announcements this week. Truphone is also part of that crowd.

Tom Keating reviews Jajah Mobile on his blog. Check it out.

As a consumer, I’m happy there are options. But I’m also a consumer who’s not really ready. This mobile VOIP stuff means more decisions. What’s most important to me? Being in touch with my Skype contacts, my Google Talk buddies, my JaJah list or some other list somewhere? Do I like downloading an application to my phone or would I rather not–too finicky? Do I need multiple phone numbers for my cell phone? I like to use the Wi-Fi capability of my nifty Nokia N80i, but cruising around my usual haunts in town I’ve yet to find a free access point (obviously I need to get out more). The only place I’ve used mobile VOIP is from the comfort of my own desk.

In an article this week on TMCnet, the research firm TeleGeography reported that US subscribers using VOIP services rose 18 percent in the last quarter to 18.2 million with Vonage being the largest provider with 1.95 million subscribers. Why are they still the biggest?  Massive media campaigns on the web, TV, radio, and sporting events helps…a lot. And don’t forget the catchy jingle and celebrity endorsements. But all that stuff just gets the consumer to the web site (retail sales excluded). What happens after that?

Of course once the consumer turns into a subscriber, keeping them is a whole other story. This blog, as well as many others, has touched on what appears to be widespread customer service problems. In fact, I still get responses to a post back in September on the runaround I received when I wanted to cancel my Vonage service. And my story wasn’t even one of the crazier ones. (Check out Tom Keating.)

Since cancelling Vonage in August, I’ve been keeping busy blogging about the a wave of emerging voice over Internet services. I haven’t applied for any other national broadband phone service, like Primus or Shaw Digital Phone, in my area. I’m happy trying various softphones and of course my PhoneGnome.

But, I decided to take a fresh look at the Vonage web site and see if they are doing anything differently. In my opinion, for all their faults once they’ve got you, Vonage does a lot that’s right.

1) Clear description of services/plans above the fold, with enough text to explain what the plan is all about without clicking 

2) Site navigation is SIMPLE: tabs to products, services, availability and features are clearly identified

3) Upfront explanation of device bundles, including what’s free, what’s extra, and information to help figure out which device is right for me 

4) Special promotions, deals, and other creatives are below the bread and butter products. This is important (I think). To me this says that our products are the most important thing we have to offer, not the limited time sweet deal.

Packet8, Lingo or SunRocket just don’t communicate as well. These three providers all had the basic residential and business plan info above the fold, but I found it took more clicks and more reading to find the additional information I needed. Comcast Digital Voice was the most annoying. Perhaps because they are basically an entertainment company, they feel they have to “entertain” me while selling phone service. A whole bunch of flash nonsense. Stupid. And they won’t tell me anything about their products/services until I tell them my address and zip code.

I guess my point, to make a long story even longer, is for emerging products and services to learn a few lessons here. Speak clearly to your audience. Communicate your product and services upfront. Explain what’s included (device bundles, software) and what’s extra BEFORE the sign up process. I don’t want to see a small asterisk footnote that says the service works with the purchase of $75 VOIP adaptor right at the very end. And finally, don’t hide behind walls of flash animation and annoying forms that make users type a bunch of stuff.

I recently bemoaned the fact that I was having a hard time recruiting followers to my SightSpeed network. SightSpeed is an easy-to-use video calling application that lets you make free video and voice calls.

I found that asking friends to join using the “Invite” feature generated an autoresponder-type email that at least one of my buddies deleted without even reading. It looked too suspicious.

Peter Csathy, SightSpeed CEO, points out that you can embed a click-to-call link in any email, or paste HTML code for clickable “call me” buttons into your web site or blog. The email recipient or web user clicks the link or button to launch a SightSpeed plugin that automatically dials you up. You’re not asking them to download or trial anything.

I tried it and it works great. At work, my husband could see and hear me, but I only had the audio. He also started a text chat while we were talking from his end.

To use click-to-call links or buttons:

1. In the SightSpeed window, click the Account button (top right).
2. In the Account Management menu, click Account Information > My SightSpeed.
3. Copy the Easy Email Link or Private Link code or copy the HTML code for the SightSpeed web button of your choice.
4. Paste the code into your email, web site, or blog.

 

I’m trying to get into Gizmo. Gizmo Project is a free Internet telephone (or softphone) that lets you make free or low cost phone calls on the Internet. With Skype, you are limited to calling fellow Skypers. With Gizmo, you can call other Gizmo members for free, as well as GoogleTalk users, Jabber users, and SIP phone numbers. Unlike Skype, which relies on a proprietary or closed network, Gizmo users are free to contact any Internet phone number on an open SIP network. 

With Gizmo, calls to regular landline phones and mobiles are subject either to very low rates, or a complicated free call plan that has something to do with calling registered Gizmo members who don’t happen to be online but who normally ARE online AND active Gizmo users. I’m being a bit cheeky here, but free calls really are a good thing in any form.

But as for using it, I’ve had a few hiccups which suprised me. First, I wasn’t really paying attention to what I was doing and imported my whole Outlook address book into it. Many entries have no phone numbers, so I ended up with a pretty useless list. The only way to delete the entries is to right-click each contact individually and click Delete. Or, log into my sipphone.com account and delete them from there. Both methods take a long time. Yes, I should have payed more attention but I think I was on autopilot.

For folks like me, a pop up or note in the dialog box that says “Some of your Outlook contacts do not include telephone number information. Do you want to continue?” would have been helpful. Or better yet, why not give me the option to import only those contacts with the phone number field filled in. I mean, I can’t remember which Outlook contacts have a phone number attached and which don’t until I look it up in Outlook.

Then, adding contacts using the Contacts > Search for member command didn’t seem to work. Before I lost my mind I upgraded to the newest Gizmo version and that fixed the problem.

These aren’t big issues, but it definitely took me more than 10 minutes to make my first call. Many of the opinions I’ve read seem to indicate that Gizmo is the favoured choice. Is it because it is the anti-Skype or is it easier to use? I’ll let you know when I’ve used it more.

Okay, I like Skype. While I set up my account ages ago without any problems, I decided to use Vonage as a work line because I wanted a “regular” phone. Well, now that Vonage is behind me, I’m using Skype more.

Initially, I didn’t want to like Skype because like Vonage, it has become a category unto itself. What I mean is, people can now say that they are using free Internet phone software that works (or doesn’t work) ”like Skype” and you know what they’re talking about. The same can be said for phone service that is ”like Vonage”.

And because Vonage didn’t work out for me, I tried hard not to be sold on Skype Hype.

Well I have to say that so far, Skype works perfectly for a computer-bound person like me, and here’s why: 

• I am self-employed. I work out of my home office, I spend most of my time at my desk, and my laptop is always on.
• The Skype window is big enough to see what you’re doing, including the task icons along the top. Bigger is better especially when you are learning a new piece of software, or if you’re not a computer wiz.
• Adding contacts (one click) and importing contacts from your email address book (about three clicks) is easy and intuitive. Someone with limited computer experience can do it.
• Dialing by double-clicking the contact name is what saves me time. Of course this isn’t unique to Skype (all softphones, or computer phones do this). As a new user though, I made a few calls by accident because I double-clicked when I didn’t mean to. A single click expands the contact info so you can see the details. Another single click collapses the details. A few times I was too quick on the mouse.
• Until the end of the year you can make FREE calls within North America to any regular phone. This means you can really test drive Skype in all kinds of calling scenarios–long distance, local calls, conference calls. Make the most of the freebie and put Skype through its paces.
• If your contact permits it, Skype shows you that person’s timezone and a mood message. For example, “I’m here but in and out of meetings all day”.
• Skype online help information is approachable, fully searchable, and tailored to all levels of user.  If you are a rank beginner the Skype User Guides or Troubleshooter are the places to visit. For all my questions, I’ve been successfull using the Knowledgebase.

Of course, devoted Skype users know there are tons more features and wiz-bang stuff that Skype can do. But I think that unless you’re happy with the basics, the rest of it won’t matter. You just won’t use the product. 

In the next few weeks, I’ll be comparing how I like using Skype versus another popular softphone, Gizmo Project. Should be interesting.