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Nokia leaves Asterisk users in the cold

Source: goebel.net

A commentator to my last post "Why Truphone and Gizmo5 applaud that Nokia turns it’s back on mobile VoIP" doubts my argumentation by asking:

I thought Truphone is based on the built-in SIP client? Then it would seem unlikely that Truphone applauds Nokia dropping the mobile VoIP stack from certain models.

My answer is the following:

Yes, Truphone until now works on top of the built-in SIP client. But the Truphone software develops more and more into a standalone application: with the inclusion of SMS, callthrough where no Wifi is available, presence information and so forth. They aren’t afraid of building their own SIP app since it ties the customer even more to them. Therefore Gigaom wrote:

Truphone isnt waiting around for Nokia to do something. A company spokesman told us: From Truphones perspective Nokia has removed the VoIP client from all the N-Series phones for the planned future. We are putting in a replacement client functionality so that existing customers are not orphaned.

Don’t forget that Truphone has a very high pricing for Wifi calls! Their software is convenient to install, but many other VoIP companies are three times cheaper. That’s why they would be very happy to be your only mobile VoIP provider. Vyke already launched their own client, as you can read here, and Gizmo5’s CEO Michael Robertson officially applauded Nokia’s move in a FierceVoIP article.

The only losers are the cellphone users, since these 3rd party apps are much more difficult to use than the native SIP client. Read this insightful comment, posted at Phoneyboy’s blog:

"Im using VOIP on Nokias phone via my own asterisk server. How can Nokia expect me to develop my own Internet telephony application so that I can continue to use it? There are simply thousands of small users out there for whom this is beyond what they could do. This will leave them out in cold.

And further comment. Any third party application will have hard time to match the comfort of integrated symbian UI, where normal and internet calls are integrated together and one push of a button decides which one to make. Just compare this with Fring whose UI is just terrible."

We tinkerers who use Asterisk, Voxalot, Voipstunt, PBXes and Iptel.org are out of the game for the new Nseries devices. I am afraid that the Nokia E71 is the last cool device for a VoIP aficionado like me. Hopefully the Android devices will have more to give. Phoneboy calls us, who use 10 VoIP providers on our Nokia devices, a "minority". Nevertheless he "understands the frustration". Thank you!

But still I think that he is wrong, or maybe just blue-eyed, when he says: "It sounds like the problem is only limited to these two handsets". The problem affects all Symbian Series 60 3rd generation Feature Pack 2 (S60 3.2)! This means: All new handsets from now on are affected. Nokia’s VoIP isn’t revolutionary disruptive anymore, but has changed to a big boys’ only business.

Published on August 31st, 2008 under , , , , , , , , , , , ,

Why Truphone and Gizmo5 applaud that Nokia turns it’s back on mobile VoIP

Source: goebel.net

Om Malik has asked "Is Nokia Turning Its Back on MobileVoIP?", pinpointing to the fact that the new Nseries devices N78 and N96 lack an own SIP client, while Nokia before embraced mobile VoIP on it’s Nseries and Eseries devices. Charlie Schick of Nokia Conversations says the report of the death of VoIP has been "grossly exaggerated" and people like Phoneboy, Gizmo5’s Michael Robertson or the company Truphone are buying that argumentation, although it has its flaws. Truphone, Gizmo5 and Fring must have realized immediately that they are winning from Nokia’s move. That’s why they are holding back their horses.

Nokia says that it’s no problem that they have removed the native SIP client from their latest handsets, since companies can develop their own VoIP software based on great APIs. But it’s not as easy as Nokia is trying to say: There are hundreds or thousands of companies without an own software for mobile VoIP. They just rely on the SIP standard. In Germany it’s GMX, 1&1, Sipgate and the several Betamax daughters. Together they have millions of customers, I am one of them. These people cannot use VoIP on the new Nokia phones. I have always ten or more VoIP providers installed on my Nokia E61i’s SIP client. This way I can always use the cheapest route and leverage free on net calls.

It would be nasty if had to install ten or more pieces of software for that purpose. It’s already annoying that Truphone requires a special software because they don’t give me my SIP password. That’s a perversion of the idea of standards. If I need a special software for every company’s offer why is there a standard called SIP?

So as a VoIP tinkerer I have to stay with the older Nokia devices, or at most I can change to the E71. But Nokia’s new Symbian release, S60 3.2, is no option for me - as long as it has no own SIP client. It’s obvious why companies like Fring, Truphone, Gizmo5, Vyke and others are applauding the Nokia move. It ties their customer to them and makes it more difficult to use other companies’ offers. With a native SIP client, which allows to be connected to several different SIP services at the same time, I can be promiscuous. Even the most disruptive mobile VoIP companies prefer to lock me in their walled garden, but I don’t want that.

I still believe that pressure from mobile operators has caused this move of Nokia. HSDPA and HSUPA have brought great bandwith to the latest handsets, enough to use it for Voice over 3G. With the right voice codec you can talk about 15 minutes and use only 1 Megabyte of data. Filtering for VoIP packets slows down the mobile data networks and therefore it’s not very common. If you combine that with the right VoIP provider, like Betamax, this means free mobile phone calls to more than 30 countries. Only data prices apply.

Published on August 28th, 2008 under , , , , , , , ,

Wednesday Links: Gizmo5, Jajah, 8×8

Source: www.voip-news.com

VoIP Watch wonders if 8×8’s patent announcement puts other VoIP companies behind the 8-ball, so to speak. (More on that patent tomorrow.) Read it here.

Citrus has extended the Digitalk platform. Read about it on VoIP News of the UK.

VoIP Weblog reports that Gizmo5 is now being served by Jajah. Read it here.

Published on July 3rd, 2008 under , , , , ,

7 Ways to VoIP From Your Mobile Phone

Source: gigaom.com

While the emergence of VoIP, or voice-over-Internet protocol, technology has already helped push down the cost of making a phone call, now it’s starting to have a deflationary impact on the world of mobile, where call charges remain stubbornly high.

In the meantime, the ongoing adoption of 3G broadband and the inclusion of Wi-Fi in many high-end phones is drawing a growing amount of attention to mobile VoIP services. Indeed, research firm Disruptive Analysis predicts that the number of VoIP-over-3G users will top 250 million by the end of 2012 — from virtually zero in 2007.

We at GigaOM are constantly tinkering with these mobile services, so we’ve put together a list of seven mobile VoIP apps that we think you’ll find handy.

Skype Options

Skype MobileService: Skype Mobile
Platform/Network: Java-based application that works on 50 popular phones from Nokia, Sony Ericsson, Motorola and Samsung. Can be used on numerous cellular data networks.
Cost: Free
Features: Chatting (including with a group), presence settings (offline, online, do not disturb), and Skype-to-Skype calls (including SkypeIn).
Our Opinion: If your phone is supported, Skype Mobile is a great way to add Skype chatting and calls to it. Though it would be nice if the Skype application weren’t written in Java, as these applications are often sluggish and unstable.

SkypephoneService: 3 Skypephone
Platform/Network: Uses a specialized handset. Currently available in the UK, Italy, Austria, Hong Kong, Australia, Ireland, Denmark and Sweden.
Cost: The phone costs £49.99 (about $98) and can be used on a pre-paid basis. Calls cost nothing if they’re made from Skype.
Features: Free Skype-to-Skype mobile calls and the ability to conduct Skype IM conversations, all without touching your computer.
Our Opinion: The 3 Skypephone is best suited for those who need a few monthly mobile minutes and wish to talk/IM to their Skype friends along the way. The pre-paid feature makes it an attractive and inexpensive option for Skype chatters in the geographies it serves.

iSkoot logoService: iSkoot
Platform/Network: Mobile handsets such as BlackBerry, Nokia, Windows Mobile and Palm OS models. Also works on GSM networks.
Cost: Modest to expensive, based on usage. Because iSkoot is a hybrid VoIP/GSM service, it uses SMS and mobile minutes when making and receiving calls or Skype IM messages.
Features: SkypeIn and Skype-to-Skype calls, Skype IM messages.
Our Opinion: iSkoot is a good option for keeping in touch with your Skype contacts. However, I would look at other software applications that just use data to send Skype SMS and Skype voice traffic.

Mobile VoIP Players

Truphone logoService: Truphone
Platform/Network: Nokia handsets
Cost: Incoming free calls while on the Truphone network, low per-minute rates while on a GSM network. Outgoing calls are billed at very low per minute rates.
Features: Truphone offers free calls, SMS and voice mail while logged into the Truphone network via Wi-Fi. Otherwise, Truphone forwards calls to your mobile handset and you pay a low per-minute charge.
Our Opinion: With its smart forwarding options, Truphone is particularly useful for international travelers. Whether you’re on Wi-Fi or just your normal GSM network, you can be reached via your Truphone number no matter where you are (charges apply in certain cases, see their site for details). For times when Wi-Fi is not available, Truphone just released Truphone Anywhere, which utilizes local gateways for outgoing calls at low per-minute charges. I have trialed the service by forwarding calls from my Truphone number to my cell phone and the call quality was fantastic; voices were indistinguishable from any other cell phone call. A Truphone-to-Truphone VoIP call yielded even higher voice quality.

FringService: Fring
Platform/Network: Nokia/Symbian handsets, Widows Mobile, iPhone (pre-release beta)
Cost: Free
Features: Allows you to make VoIP calls on any SIP network, Skype or to other Fring users. Additionally, Fring is a multi-protocol IM client that will allow you to chat with your buddies on Skype, MSN, ICQ, Google Talk, Twitter, AIM and Yahoo.
Our Opinion: I have used Fring to make SIP and Skype voice calls, and over EDGE the call is choppy and hard to understand. However, Wi-Fi provides enough bandwidth to make Fring calls clear and understandable. I wouldn’t say the quality is fantastic, but it is very comparable to a normal cell phone call.

logoService: Talkonaut
Platform/Network: Available for Java-based phones, Symbian and Windows Mobile
Cost: Free
Features: Talkonaut offers free VoIP and IM chatting. For instant messaging, the application supports Google Talk, ICQ, AIM, and Yahoo. Talkonaut can also use SIP for VoIP calling.
Our Opinion: Talkonaut is a Russian offering and is still very new. The application was quite unstable on my Nokia N82 handset. With iffy performance and a very rusty user interface, I would recommend looking at other applications for this functionality, namely Fring.

NimbuzzService: Nimbuzz
Platform/Network: Java program, Symbian; an iPhone version is coming soon.
Cost: Free
Features: Allows you to engage in IM conversations and conduct VoIP calls, as well as to share media such as photos and video. Nimbuzz also allows for client-to-client calls and has widgets enabling calls to originate from Facebok and MySpace. Compatible with Skype, Google Talk, AOL Instant Messenger, Windows Live Messenger, Yahoo, MySpace, Facebook and Jabber IM networks.
Our Opinion: The Symbian application is very responsive and easy to use. A VoIP call originating from my Facebook page to Nimbuzz over a Wi-Fi connection sounded good — just as good as any call over a GSM network.

Gizmo5Service: Gizmo5 (formerly Gizmo Project)
Platform/Network: Nokia Symbian handsets, BlackBerry, Windows Mobile, Nokia Tablets
Cost: Free for VoIP calls, low per-minute charge to call landlines and to SMS to mobiles.
Features: Gizmo5 allows you to conduct voice calls to other Gizmo5 users and grants IM conversations with friends on Gizmo5, MSN, AIM, Yahoo and Jabber.
Our Opinion: Gizmo5 is a great competitor to Skype, just not as established or well-known. They have wisely developed their client software for many platforms including numerous mobile phones, and on both Mac and PC. VoIP call quality is stellar when calling between clients, as well as to landline/mobile phones.

Finally Truphone Anywhere comes out and proves me right

Source: goebel.net

Truphone finally makes it public: According to fellow VoIP blogger Alec Saunders and the UK site Techworld, Truphone is set to announce Truphone Anywhere, a service that lets you acccess the Truphone network from any mobile, whether on WiFi or not.

You know what? I know this service since February and better didn’t tell to not ruin Truphone’s surprise. Research Director James Body showed it off secretly to me at the Mobile World Congress in Barcelona. That’s what I wrote in a later blog post on February 29, 2008:

They always have much more advanced Truphone versions installed than normal users. The last lab version I saw in Barcelona was quite promising and solved a problem I was always nagging about.

I am don’t think that the new Truphone Anywhere feature with its beautiful Skype like "A"-logo is a direct reaction to my nagging blog post "To make money from mobile VoIP, companies have to accept certain realities" from February, 1st. But it attacks the problem that "WiFi isn’t everywhere and callback costs double", which was always my strongest point against many mobile VoIP business ideas like Truphone.

To solve it, I recommended a network of international callthrough numbers which users can dial for local prices to channel their mobile phone calls into the VoIP system of companies like Truphone, Gizmo5 or WiFiMobile. It seems that Truphone finally took my advice, after Wifimobile had already announced a similar solution and Gizmo5 always cooperated with Sipbroker for local callthrough.

Techworld now writes that Truphone could join the bandwagon because they have bought the travel SIM card provider SIM4Travel. But I guess that Jajah or Tpad could also have provided with the necessary infrastructure.

Truphone Anywhere dials a gateway on a local number, which then connects through to the destination number, saving money if it is an international call. Unlike some other services, this is transparent, with the call set-up handled automatically after the user dials the remote number. It is enabled partly by a recent Truphone acquisition, SIM4Travel, which provides cheap international calling through gateways in Europe.

Let’s see if it’s as cool as the Israeli mobile VoIP software miracle from Mobilemax which automatically connects the cheapest way. I am also wondering what came first: 1.) the acquisition of SIM4Travel, 2.) the last round of financing, 3.) Truphone Anywhere? The official Truphone version is 1, 2, 3. The financining allegedly followed one week after the acquisition on April 17, 2008. But I am pretty sure that it went 3, 2, 1.

Published on May 27th, 2008 under , , , , , , , ,

A free bridge from Skype to phone

Source: goebel.net

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Do you remember my blog post "A SIP address for Skype? Better the other way around!"? This mission has now been accomplished. As of yesterday you can call me on Skype and I will answer this call on my desk phone or cell phone using SIP VoIP telephony. As I always try to achieve, this is a totally free solution.

I have joined Voxeo’s developer program for their Evolution application, a visual design tool for interactive voice response (IVR) systems. Part of the deal is that you get a strange phone number with a +990 country code. There is no country associated with this code and Skype users can call these numbers for free. My Skype account is now being forwarded over Voxeo to a SIP address from Gizmo Project which I manage on Voxalot to make use of it’s call connection rules and voice mail.

Have a peek on my settings:

A better explanation can be found at the Voxeo support forum. I wonder what VOIPSA’s Dan York would say. In January he started a discussion with his blog post "Skype says "No" to VoIP interoperability - *because customers aren’t asking for it!* - Well, I am!". He is, by the way, working for Voxeo and this partly solution for his problem comes from his own company. So I guess he was always aware of this trick.

I am happy now that people can call me with Skype and I don’t have to keep me computer running or buy a special Skype phone for this purpose. That’s the reason why I nearly never used Skype. I don’t like applications which keep me tied to my computer in order to receive messages or phone calls, like Skype or the MagicJack normally do. Let’s see which other solutions I can develop with Voxeo. Their visual tool makes the design of VoiceXML fairly easy.

Published on March 30th, 2008 under , , , , , , , , ,

Gizmo5 Offers Backdoor Dialing

Source: andyabramson.blogs.com

Give the Gizmo5 team some credit for a catchy name for their new service called "Backdoor Dialing" that makes more calls free.

It appears what they are basically doing is connecting SIP numbers the same way others like Voxalot and JunctionNetworks are too making those calls that go to numbers which are Net connected free. This can be done using eNum directory look ups and a few other standards based routing registries like those from XConnect and Intelepeer..

I like it as it helps keep costs down.

Published on January 23rd, 2008 under , ,

Gizmo5 (Gizmo for Mobile) is up and running

Source: snapvoip.blogspot.com


With last few days being very busy, I missed Gizmo5 launch. But customary visit to Andy abramson’ webpage to catch up with few days fixed that. Gizmo5 is focused on providing Voice and IM services to mobile folks, which I am a part of. I am not a person who is always wanted to be connected. But I want to be able to be online when I need to and that turns out to be always ;).
One other thing Andy Pointed out was the lack of communication mediums at ITEXPO. I was at ITEXPO before leaving on another venture and needed to be connected but that forced me to get up early and stay at my friends apartment whole morning to get some work done. I second Andy in requesting good organizers to provide better communications methods to always connected.
Back to Gizmo5, Andy has a press release that I could not find! and the Gizmo5.com is up. Go explore both!

Published on September 20th, 2007 under , , ,

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