Archive for the ‘Skype’ Category

Bittorrent Kills VoIP - Game Over Man!

Monday, December 1st, 2008

utorrent-gui.jpg An interesting article at the Register claims that a recent uTorrent decision to use UDP for P2P file transfers (instead of TCP) to get around ISP “traffic management” restrictions will cause a meltdown of the Internet. Poppycock you say?

It’s worth pointing out that traditionally ̢P sharing apps such as Bittorrent,  use TCP not UDP. So why would UDP cause VoIP apps to fail? Well for one huge reason, TCP allows for congestion control.

First, the article explains:

Gamers, VoIP and video conference users beware. The leading BitTorrent software authors have declared war on you - and any users wanting to wring high performance out of their networks… Upset about Bell Canada’s system for allocating bandwidth fairly among internet users, the developers of the uTorrent P2P application have decided to make the UDP protocol the default transport protocol for file transfers.

The article then adds:

By most estimates, ̢P accounts for close to half of internet traffic today. When this traffic is immune to congestion control [i.e. TCP], the remaining half will stumble along at roughly a quarter of the bandwidth it has available today: half the raw bandwidth, used with half efficiency, by 95% of internet users. Oops.

Yikes! Say goodbye to VoIP. No more Skype. No more fring, Gizmo5, Packet8, Vonage, Bandwidth.com SIP trunks, and all the rest of my beloved VoIP applications and services. May you rest in peace my good friends. [sniff] Now I’ll have to change my blog to the “Gadgets Blog”.

Game over man, game over!

Click above to hear this famous audio clip from Alien.

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Original post by nafiz

Force Skype HQ Video Mode with any webcam

Monday, December 1st, 2008

force-skype-high-quality-video.jpg

So you want Skype High Quality (HQ) video, but aren′t willing to shell out for a nice dual-core processor and a high-end Logitech camera, eh? Well, no worries - Nodewave has a Force ‘Skype’ HQ Video app that allows you to Enable/Disable (and even configure) High-Quality Video in Skype, and even High-Definition Video regardless of your camera or processor.

So if Santa doesn’t stick a high-end Logitech Orb AF webcam (my favorite webcam) in your stocking for Christmas, then this hack might just be the way to go!

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Nimbuzz VoIP app on Apple App Store

Sunday, November 30th, 2008

nimbuzz-iphone.jpgNimbuzz is a free app that lets you call (VoIP), chat, message, and send photos, music and video on your iPhone, which was recently made available on the Apple App Store. Using a centralized contact list you can connect with all your buddies on Skype, Windows Live Messenger, Yahoo! Messenger, ICQ, GoogleTalk, AIM, Gadu-Gadu, StudiVZ, Hyves, Jabber and Twitter, plus popular social networks including Facebook and MySpace. It features presence (who´s online and where), group calling, chatrooms, and more.

If your buddies are offline, let them know you’re trying to get in touch by sending them a “Buzz”. It will start Nimbuzz Mobile on their mobile phone. Nice feature.

Nimbuzz is pretty similar to fring, which I’ve used extensively. One thing Nimbuzz has up on fring is that it supports regional social network support including German StudiVZ, Dutch Hyves and Polish Gadu-Gadu.

Go download your copy on the Apple App Store today!

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VoxOx 1.0.1 Released

Wednesday, November 26th, 2008

voxox3.jpgVoxOx just released a new version of their “Universal Communicator”, which aims to combine VoIP, video, and social networks. VoxOx aims to take on Skype by offering more social networking features. Last year, I wrote an article titled Skype Could Trump Facebook in Social Networking, but Skype still hasn’t added social networking functionality.

In any event, today version 1.0.1 was released, less than a month after their initial launch. I was never able to get the Facebook integration to work, but it was a beta release, so I’m hoping they worked out the kinks.

Here are some new features:

New Additions
• Status field set to your auto-response message when away
• Facebook icons link out to friends’ profiles so you can write on their wall, private message them, etc
• View Facebook contact photos from their VoxOx Profile
• Text Message window remembers Mobile Numbers
• Chat to Email window remembers emails addresses

Bug Fixes
• Call-Back (Web and SMS) fully functional
• Fixed Crash bug when ending calls
• Added default group for new contacts to be saved
• Login screen text updated to “Login Automatically”
• Web Portal login back online

Some of the major updates they are working on include a new and improved user interface, more efficient memory utilization, smoother and faster SMS functionality, enhanced Facebook integration, MySpace integration, and Outlook & Mac address book integration.

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Calling All Bloggers! Free Blogging on TMCnet.com

Friday, November 14th, 2008

This is a call out to all bloggers out there - Rich Tehrani, my boss has extended an open invitation to bloggers interested in blogging for TMCnet.com, a leading communications/telecom site according to Alexa, Quantcast, and others.

Today, TMC launches its Blog Aid program to help people out of work stay in the public eye - in order to improve their hiring prospects in a tough economy. In the last few months, many good marketers, PR people, engineers and others who have been laid off. These potential Blog Aid bloggers have a good deal of quality commentary and information to share which could be very useful to the TMC community of online readers.

TMC is offering these new bloggers - especially those working in the communications and technology industries, a venue to voice their thoughts on the spaces where they have expertise so as to allow them access to the 2-3 million global visitors who come to TMCnet on a monthly basis.

So if you enjoy writing about communications, telecom, VoIP, wireless, unified communications, mobile, etc. and want a wide audience, go check out Rich’s blog for more details.

p.s. The blogging platform is Movable Type 4.21.

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Original post by nafiz

Callpod Drone VoIP Bluetooth Headset

Friday, November 14th, 2008

callpod-drone.jpg
Callpod’s new Drone USB Bluetooth adapter turns your mobile phone’s Bluetooth headset into a headset/mic for your PC or Mac allowing you to receive Skype or other VoIP calls using your high-end Bluetooth headset (Plantronics, Jawbone, etc.). Just connect the Drone into the USB port of your computer, and it will immediately connect with your Bluetooth headset or headphones to provide streaming music and voice over a 100 meter (328ft) range. When a Skype call comes in, Drone switches over to the call automatically. It supports the A2DP (Stereo) Bluetooth profile.

Of course, many PCs and laptops come with Bluetooth built-in, making this device unnecessary. It’s basically a $50 USB Bluetooth adapter/Bluetooth dongle, which is nothing new. Still, if you need to add Bluetooth functionality to your PC or Mac, this might be the way to go. Though, you can pick up a Bluetooth USB dongle for $20. However, they claim their software automatically switches the audio to the Bluetooth headset on an incoming Skype call. I don’t believe most Bluetooth dongles support that functionality. Not sure it’s worth the extra $30 for the auto-Skype answer, but you make the call.

Features:

  • 100-meter (Class-1) range
  • VoIP and music streaming to any Bluetooth headset or stereo headphones
  • Automatically pairs with your headset or headphones
  • Seamlessly switch between music and VoIP calls
  • No software installation - Plug and Play
  • Optional software install for advanced functions such as data transfer
  • Upgradeable firmware

Read

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SkyStone Video Enables Video Skype Gateway

Monday, November 3rd, 2008

skystone-video-skype-gateway.jpg
Stonevoice has created SkyStone Video, a unique Skype-gateway product that allows video communications between enterprise video solutions from vendors such as Cisco, Sony, and Polycom and the popular Skype software. There are several voice over ip-to-Skype gateways, but this marks the first time someone has created a Video-to-Skype gateway that “bridges” the gap between high quality enterprise video conferencing solutions and Skype.

“Video has become a fundamental need in the day-by-day communications. The technology is now ready to handle video calls and conference calls; however, one fundamental element was missing to take it to the next level: simplicity - says Christian Bongiovanni, CEO of StoneVoice - today, ahead of competition, Stonevoice, has demonstrated its technical excellence and strategic thinking by releasing a unique product worldwide: SkyStone Video that allows standard based video solution interfacing with the Skype world, bringing excellent quality, rich and mobile communications, with extreme simplicity!”

With Skystone Video, Stonevoice has eliminated the Business-to-Consumer and Business-to-Business barriers. Today a user can call a business partner, a mobile employee or a customer on their Skype account and do video calls and conference calls, as simply as if they were placing a standard call (for instance through speed-dials). Furthermore, combining Skystone Video with Meetnow, Stonevoice branded software MCU, conference calls can be done with internal and external parties without the security - VPN barrier, providing a WEB 2.0 service accessible from anywhere with any device to everybody.

Skystone Video is available for early testing on http://skystone.stonevoice.com.

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VoxOx Skype killer?

Monday, November 3rd, 2008

voxox.jpgvoxox2.jpgVoxOx is a new unified communications client launched by San Diego based startup TelCentris. Think of it as Skype on steroids since it not only support VoIP, IM, and video conferencing, but it also supports social media, such as Facebook, SMS, fax, e-mail, and content sharing all in one unified desktop application.

VoxOx creates a “meta address book″ of contacts from all of a user’s disparate communications networks into a single user interface, accessible from any device. To ramp up they are providing a free phone number, along with two initial hours of free talk time. TelCentris′ CEO Bryan Hertz is making their API open source in hopes of duplication what Skype has done with Skype Extras and their developer community.

Features include:

  • Full inbound/outbound calling capabilities
  • Voicemail and interactive voice response “personal assistant”
  • Two-way texting
  • Call forwarding and “one-number-follow-me service”
  • Inbound faxing and fax-to-e-mail
  • Landline replacement option
  • Interconnects users to major instant messaging networks (MSN, Yahoo, AIM, ICQ, Google Talk and others), allowing members from different IMs to chat and video conference with each other from one service
  • Integrates with all major social networks, including Facebook, MySpace, LinkedIn and others
  • Enables flexibility for integrating existing and future applications via its open standards platform

voxox3.jpgIt currently supports Windows and Mac, with Linux support coming soon.

One interesting feature is Call-Back, which is similar to Jajah and a feature lacking in Skype. feature is what sets  Call-Back allows you to initiate a call-back via the Web or via SMS. Under the Web callback tab, you enter the phone number for are located as well as the number you are trying to call and VoxOx will call you from a local number.

Skype has a lot of momentum, and there have been a lot of “pretenders” to the Skype throne. However, VoxOx has a lot of “eye candy″ with an iPhone skin which might attract users. It also has an interesting feature-set and the 120 free minutes might entice users to check it out.

To download VoxOx, head here.

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fring updates Symbian VoIP client

Friday, October 24th, 2008

fring, just released fring’s latest version 3.36 for all Symbian 9 devices. fring, the “Swiss Army knife” of mobile VoIP/IM apps supports MSN Messenger, Skype, Yahoo! Messenger, ICQ, SIP, and more.

fring’s blog writes, “Having upgraded the GUI (the way it looks to you and me) fring is now better looking (as if that were possible) and more user friendly with an upgraded menu structure, and all of your favorite online communities and cool new fring Add-ons available in one easy place, making it simpler than ever to find what you need.”

 

They also explained the new version now supports FAXL 3 Add-on development language.

Point your Symbian phone to www.fring.com/downloadand download it now!

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iSkoot for Skype on Google Android

Thursday, October 23rd, 2008

iskoot_logo.gifiSkoot announced that its mobile application, iSkoot for Skype, is launching in the Android Market, Google’s new mobile application store. iSkoot for Skype is the first VoIP solution available in Google’s Android Market and of course making it the first VoIP app for the Google Android phone.

I should point out that iSkoot for Skype isn’t VoIP over the data 3G connection. It actually uses the GSM voice connection for the voice and uses the 3G data stream for chat, presence, etc. So you′ll be using your bucket of voice minutes when making/receiving Skype calls.

It’s available immediately for download in Google’s Android Market, iSkoot for Skype also runs on nearly all major mobile platforms, including ˦ME, ₨ҟ, UIQ, Palm, Windows Mobile and BlackBerry.

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Vonage slams Skype for not following emergency rules

Thursday, October 9th, 2008

Vonage lays down the smackdown for Skype’s refusal to adhere to Ofcom rules, an independent regulator and competition authority for the UK communications industries. Last month, Ofcom introduced rules mandating access to emergency services (999 in the United Kingdom) for VoIP providers whose customers make calls that connect to the public switched service.  The rules also specify that caller address information is to be made available to emergency services so that, as far as possible, emergency service operators know where a call is originating from. 

Vonage points out that since it started offering services in the UK in 2005 that all Vonage customers have been able to dial 999.  Vonage also makes available caller address information (CallerID) to emergency operators.

According to Vonage, “Skype is choosing to flout the new rules by claiming that they do not apply and that they could be harmful to public safety. Skype In and Skype Out services offer their customers calls that connect to the public switched service and are therefore caught by Ofcom’s new rules.” Vonage added, “Skype’s statement that compliance could be harmful to public safety is in Vonage’s view an abdication of social responsibility - especially when you consider that the telephone provided by Skype is designed to resemble a regular telephone.  To deny consumers the ability to dial 999 is socially irresponsible and potentially very harmful.”

Vincent Potier, Managing Director of Vonage UK comments: “This is an absurd position.  How can refusing to allow customers to dial 999 in cases of emergency ever be in the interests of public safety?  It is Skype that is causing harm to public safety, not Ofcom.”     

So who’s right? Is Vonage simply making a stink to drum up some free publicity by attacking the #1 popular VoIP application? Is Vonage attacking Skype because Skype has millions more customers? Let’s examine. First off, Ofcom explained that research revealed that as many as 78% of VoIP users who cannot use their service to call 999 thought they could, or did not know whether they could. As such, Ofcom set out to propose guidelines for 999 to ensure VoIP users were aware if they could or could not dial 999.

Ofcom stated in their rules, requiring only certain types of VoIP service providers to allow users to call 999 by early 2008. In Ofcom’s list of VoIP service provider types it would appear that P2P apps, such as Skype is specifically EXCLUDED. However, Skype also falls under another VoIP type, ‘VoIP Out′ services, which would make them fall under Ofcom guideliness.

In March 2007, Ofcom put in place a code of practice that requires all VoIP providers to make it clear to consumers whether or not their service includes access to emergency services. From this code of practice statement, it does seem clear that Ofcom is asking Skype to at least make it clear to their customers that you cannot dial 999 using SkypeOut and expect emergency services to work.

Let me break out the four main types of VoIP services according to Ofcom’s definition:

  • ‘Peer-to-peer’ services that make and receive calls to other PCs and connected devices (Type 1);
  • ‘VoIP Out’ services which allow users to make calls to ordinary phone numbers but not receive them (Type 2);
  • ‘VoIP In’ services which allow users to receive calls from ordinary phone numbers but not make them (Type 3); and
  • Full-service VoIP which allows users to make and receive calls to and from ordinary phone numbers (Type 4).

Under Ofcom’s proposals, providers of types 2 and 4 services would be required to offer access to emergency services. Most Skype users fall under Type 1 (P2P), so in these cases, Skype must at least make it clear to their customers that 999 emergency dialing is not available.

However, many Skype users have SkypeOut accounts and fall under Type 2, which requires providers of type 2 (and 4) services to offer access to emergency services. So it would appear Vonage is right.

Let’s start with Type 1 Skype customers (P2P), which is the vast majority of Skype customers. How exactly would Skype go about notifying customers that they don’t have emergency dialing? They could issue a popup statement the first time you launch Skype or maybe even the first 10 launches to cover any liability issues that 1 notification wasn’t enough. Simple enough to do.

The issue with actually providing 999 access is much trickier. Skype is a mobile application, so even if you specify your home address, you could be in a London cafe when an emergency strikes.

Also, suppose I am a UK citizen but I’m travelling to the U.S. In the U.S. I dial 911 not 999. So if I dial 999 while in the U.S., should Skype still route the emergency call to the U.K. 999 emergency services? Obviously, there are problems with this. You would need to route the emergency call to the closest emergency services center and not across the Atlantic Ocean. Additionally, each country has their own emergency phone number. Routing a call to the closest emergency center using geocoding (by IP address) could be leveraged, but even that isn’t perfect. It still wouldn’t send accurate location information and it would could only send the call to a 911 emergency location center with an accuracy of 30+ miles.

VoIP Out services that are mobile (i.e. Skype, Jajah) and that are not fixed (i.e. Vonage, PackeҐ) need their own classification for Ofcom rules. Skype can’t possibly offer 999. Maybe one day technology with solve this problem. While technically Vonage is right when you look at the “letter of the law” with regards to the Ofcom rules, Vonage knows full well Skype can’t easily offer 999 services and it seems to me that they’re using the battering ram of FUD to scare British citizens into signing up for their services instead.

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Vonage slams Skype for not following emergency rules

Thursday, October 9th, 2008

Vonage lays down the smackdown for Skype’s refusal to adhere to Ofcom rules, an independent regulator and competition authority for the UK communications industries. Last month, Ofcom introduced rules mandating access to emergency services (999 in the United Kingdom) for VoIP providers whose customers make calls that connect to the public switched service.  The rules also specify that caller address information is to be made available to emergency services so that, as far as possible, emergency service operators know where a call is originating from. 

Vonage points out that since it started offering services in the UK in 2005 that all Vonage customers have been able to dial 999.  Vonage also makes available caller address information (CallerID) to emergency operators.

According to Vonage, “Skype is choosing to flout the new rules by claiming that they do not apply and that they could be harmful to public safety. Skype In and Skype Out services offer their customers calls that connect to the public switched service and are therefore caught by Ofcom’s new rules.” Vonage added, “Skype’s statement that compliance could be harmful to public safety is in Vonage’s view an abdication of social responsibility - especially when you consider that the telephone provided by Skype is designed to resemble a regular telephone.  To deny consumers the ability to dial 999 is socially irresponsible and potentially very harmful.”

Vincent Potier, Managing Director of Vonage UK comments: “This is an absurd position.  How can refusing to allow customers to dial 999 in cases of emergency ever be in the interests of public safety?  It is Skype that is causing harm to public safety, not Ofcom.”     

So who’s right? Is Vonage simply making a stink to drum up some free publicity by attacking the #1 popular VoIP application? Is Vonage attacking Skype because Skype has millions more customers? Let’s examine. First off, Ofcom explained that research revealed that as many as 78% of VoIP users who cannot use their service to call 999 thought they could, or did not know whether they could. As such, Ofcom set out to propose guidelines for 999 to ensure VoIP users were aware if they could or could not dial 999.

Ofcom stated in their rules, requiring only certain types of VoIP service providers to allow users to call 999 by early 2008. In Ofcom’s list of VoIP service provider types it would appear that P2P apps, such as Skype is specifically EXCLUDED. However, Skype also falls under another VoIP type, ‘VoIP Out’ services, which would make them fall under Ofcom guideliness.

In March 2007, Ofcom put in place a code of practice that requires all VoIP providers to make it clear to consumers whether or not their service includes access to emergency services. From this code of practice statement, it does seem clear that Ofcom is asking Skype to at least make it clear to their customers that you cannot dial 999 using SkypeOut and expect emergency services to work.

Let me break out the four main types of VoIP services according to Ofcom’s definition:

  • ‘Peer-to-peer’ services that make and receive calls to other PCs and connected devices (Type 1);
  • ‘VoIP Out’ services which allow users to make calls to ordinary phone numbers but not receive them (Type 2);
  • ‘VoIP In′ services which allow users to receive calls from ordinary phone numbers but not make them (Type 3); and
  • Full-service VoIP which allows users to make and receive calls to and from ordinary phone numbers (Type 4).

Under Ofcom’s proposals, providers of types 2 and 4 services would be required to offer access to emergency services. Most Skype users fall under Type 1 (̢P), so in these cases, Skype must at least make it clear to their customers that 999 emergency dialing is not available.

However, many Skype users have SkypeOut accounts and fall under Type 2, which requires providers of type 2 (and 4) services to offer access to emergency services. So it would appear Vonage is right.

Let’s start with Type 1 Skype customers (P2P), which is the vast majority of Skype customers. How exactly would Skype go about notifying customers that they don’t have emergency dialing? They could issue a popup statement the first time you launch Skype or maybe even the first 10 launches to cover any liability issues that 1 notification wasn’t enough. Simple enough to do.

The issue with actually providing 999 access is much trickier. Skype is a mobile application, so even if you specify your home address, you could be in a London cafe when an emergency strikes.

Also, suppose I am a UK citizen but I’m travelling to the U.S. In the U.S. I dial 911 not 999. So if I dial 999 while in the U.S., should Skype still route the emergency call to the U.K. 999 emergency services? Obviously, there are problems with this. You would need to route the emergency call to the closest emergency services center and not across the Atlantic Ocean. Additionally, each country has their own emergency phone number. Routing a call to the closest emergency center using geocoding (by IP address) could be leveraged, but even that isn’t perfect. It still wouldn’t send accurate location information and it would could only send the call to a 911 emergency location center with an accuracy of 30+ miles.

VoIP Out services that are mobile (i.e. Skype, Jajah) and that are not fixed (i.e. Vonage, PackeҐ) need their own classification for Ofcom rules. Skype can’t possibly offer 999. Maybe one day technology with solve this problem. While technically Vonage is right when you look at the “letter of the law″ with regards to the Ofcom rules, Vonage knows full well Skype can’t easily offer 999 services and it seems to me that they’re using the battering ram of FUD to scare British citizens into signing up for their services instead.

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