It’s easy to setup a virtual phone number in many different countries around the world. Dozens of service providers are now offering this feature. A virtual number, frequently called “DID number”, is not associated with a specific subscriber line. The DID can be delivered to your remote destination – most often by some form of VoIP like SIP, IAX2 or H323 – even though it originates in another country.

Typically, DIDs are landline numbers, although toll-free (freephone), cellular and premium numbers can also be virtual numbers delivered to your through VoIP.

Suppose you run a shipping line in Boston and your company maintains a large overseas base in Glasgow. Instead of having your European colleagues dial a US number each time they need to reach your headquarters, your company can setup a UK DID number (virtual number) that would ring in Boston.

UK +44 141 XXXXXXX dialed               US location rings

When the UK number +441411234567 is dialed, the IP-enabled phone in the US rings, and the call is local to the calling party.

Continuing with our example, there are a number of devices that can be placed on the receiving end (Boston) to answer the call.

Some of the hardware phones (called ATAs, analogue telephone adaptors) are: Linksys (Sipura), Grandstream, Snom, Cisco Systems, Avaya, Dlink and others. These devices plug in to broadband connection and receive phone calls to DID numbers through the Internet. Most of these ATAs are SIP-based, although H323 and even IAX2 devices exist.

You will need your own IP infrastructure to register the phones to, or use some of the free SIP providers that will give you a SIP account and SIP address (URI) to receive IP calls to. Some of those providers are: Gizmo, Voipcheap, Sipgate, Callcentric, Broadvoice, FWD. You can also use their softphones (simple software for your PC or notebook) to answer calls on a computer.

DID numbers can also be forwarded to other VoIP networks. For example, DIDlogic.com provides Skype forwarding for your DID number. If you have Skype installed on your computer, you can add an incoming number (Skype also offers the same feature, called Skype-in, however, the service is not available in many countries).

China DID +86XXXXXXX dialed                      Your Skype software rings

Since Skype is free to use, you can also receive free calls from numbers in many countries anywhere you have Internet access – to your Skype account. DIDlogic, for example, offers DID numbers in Australia, Bulgaria, China, Iran, Israel, Latvia, Lithuania, Pakistan, Poland, Russia, South Africa, Thailand, UK and the United States.

Calls to your DID number can also be forwarded to your Google Talk, MSN, Yahoo! Messenger for free.

Israel  DID +972XXXXXXX dialed                   Your favorite software rings

If you travel a lot, forwarding DID numbers to your VoIP software can save a lot of money. If you purchase a DID number in Australia, for example, you can receive calls from home on your Australian number anywhere you have broadband connection available (public WiFi, hotel WiFi or any other kind of hotel or visitor Internet access). As a matter of fact, you do not even need a fast Internet connection. You can run your VoIP software on a mere 80 kbit/s line and still have a high-quality conversation. That is just slightly above a good modem dialup access. It just needs to be stable. So, if you’re in, for instance, Thailand and there’s decent Internet access, you can just fire up your Google Talk or Skype and receive phone calls on your DID number at no extra cost to you.

Sometimes, however, you do not have access to your computer, or the Internet access is not working or unusable. In this case, you will need PSTN forwarding. This option can also provide significant savings if setup properly.

What is PSTN? It is an acronym for Public Switched Telephone Network. The term used to refer to analogue lines and traditional telephone systems, but in the virtual numbers context, PSTN actually means “just a normal telephone number, real phone number, another actual phone number”.

So in case of virtual numbers, divert and follow-me service, “PSTN” is just “some other line with an actual phone number”.

For example, your virtual number in China that follows you around is a DID.

You can forward it to Skype, SIP device or software, Google Talk or any other service that uses VoIP. You are forwarding your DID to an IP destination.

However, if no Internet is available, you can forward your DID to another phone number anywhere in the world – to your cellphone, for example. Or your landline number in another country. That over number is a PSTN destination.

Forwarding your virtual number in Moscow, Russia, for example, to a cellphone in the United States is PSTN forwarding:

Russian DID number +7 495XXXXXXX dialed          US real cell +12135551212  rings

Forwarding to PSTN is typically not free. Some companies may charge very high per-minute rates for this service. Others will charge a certain minimum monthly fee to give you a package of minutes to various destinations in the world. Calls to European mobiles can be especially expensive since all incoming calls are free to the mobile subscribers in Europe, and the calling party pays.

Not all DID providers will let you forward your virtual number to PSTN. Those that will may charge you a lot per minute!

-          $0.60/min to Swiss mobiles

-          $0.35/min to Spanish mobiles

-          $0.15/min to Russian mobiles

-          $0.05 to landline (fixed) numbers in the US, UK and EU

Today, the rates above are very expensive. You should not pay that in 2009. This is because many virtual number providers add to the price when they buy the minutes from long-distance operators, and sell it to you at a premium. Some DID providers, however, simply give the user the same wholesale pricing as operators. This what the destinations above SHOULD ACTUALLY COST –

-          $0.15/min to Swiss mobiles

-          $0.09/min to Spanish mobiles

-          $0.03/min to Russian mobiles

-          $0.01 to landline (fixed) numbers in the US, UK and EU

DIDlogic.com provides very cheap and carrier-quality PSTN forwarding for your DID numbers.

With the once loyal fans of Skype and SkypeOut as looking for a new company to support their internet telephony needs,Visit here http://freevoiptelephonecalls.blogspot.com

 Danny Wirken discovers some mind-blowing truths behind many of the main competitors.At first glance there are seemingly hundreds of them. Thanks to the flashing again surprising success of Skype again SkypeOut many other companies suppose under consideration to propose internet telephony and VoIP services to the same tout – cheap calls nationally and internationally and free calls to otherwise users of that particular service.It’s not just the giants like Yahoo!, who has recently released their own voice work VoIP service bundled with their newest article of Yahoo! chat, MSN and AOL who are competing for their share. A plethora of smaller and less recognizable companies have sprung up to unite the smaller handful of firms that existed even before Skype.

Some names may be current to you – Globe7, VoIP.Net, Speak2Phone, VoIPGate and so on. However, hidden among the top 100 further top 200 VoIP firms both online further with brick and mortar offices are a collection of companies who are fronts for one single VoIP provider: Finarea S.A. This unrelenting owns VoIP Discount, SipDiscount, VoIPCheap, SparVoIP, InternetCalls, VoIPStunt, VoIPBuster and Netappel. Each of these companies regularly updates the countries to which their users get free telephone calls. secrete clear-sighted monitoring of these companies you can often find that the country you enthusiasm to call engagement be reached for free by at least one of them!Well, there’s always a catch. You do need to credit your invoice duck some money paramount and the central won’t stay there forever. 120 days is cogent for most people’s needs especially if you are inevitable to use the service recurrently and thinking your account often.

However the real truth here is far further sensational. The hike of this company into many and the gradual rise of the competition mastery mediocre notable an overpowering view of the future internet telephony tout especially with regards to Skype. No longer can Skype claim to be the elbow grease leader when so bounteous competitors are enjoying relative success. Skype are keen to publish figures of spare customers but seldom do you see the figures of customers who no longer credit their account or use the SkypeOut service.The increasing amount of dissatisfied customers and the extraordinarily growing pile of complaints against the company may utterly embark on to the eventual decline of Skype as a market leader. It would be a disrepute because the agnomen has enjoyed such unconditional libido for the continue three years through inception that some capability reproduce led to comment that it would have been very toilsome to skirmish congeneric mania away. It’s not too late now Skype to reclaim its dynasty however – colloquial and straightforward customer service implementations will follow through much to support occupy the current customer institute further perhaps storming some of the contenders back game the shadows.Visit here http://freevoiptelephonecalls.blogspot.com

Expensive long distance phone costs and poor quality telecommunications service were once real issues that hampered life overseas. However, times have changed. Current technologies now enable low cost and even free phone calls to and from anywhere in the world. And, the quality and consistency of the connections are crystal clear, too.

Through the use of voice over internet protocol (VoIP) technology, anyone, anywhere can make a call by simply using a PC and an internet connection. The technology is readily available, convenient, and dramatically less expensive than traditional phone service. Because of this, it’s the ideal communication solution for individuals who have chosen an international lifestyle but still want to stay in touch with contacts back home.

VoIP works very similar to a telephone line, but instead of the phone being plugged into the wall, calls are made through an internet connection. With the use of software from a VoIP provider, it’s as easy as plugging in an inexpensive headset or USB phone and dialing the number that you want to call. If a computer has built in speakers and a microphone, no additional equipment is needed at all.

Skype is the most widely-known provider of VoIP technology. First introduced in 2004, the company has grown in popularity primarily because of their free PC to PC calls. By downloading their software, a user of Skype can call other Skype users anywhere in the world for free.

Skype’s service becomes somewhat more complicated when trying to call someone other than a Skype user. To address this issue, they also offer a “Pay As You Go” plan and a variety of subscriptions that are billed monthly or annually. Prices vary depending on where users call, and there are additional fees to be aware of. Thus, it’s a good idea to read the small print before signing up and placing your first call.

As part of Skype’s subscription packages, they also include voicemail, call forwarding, text messaging, and an online number to enable others to call you from a regular phone to reach you on Skype.

For those who make frequent calls outside of their local area, there are a variety of other VoIP providers that deliver even less expensive options than Skype. One such company, MediaRing Talk has been on the cutting-edge of VoIP technology for over a decade. They are a well-known provider with an easy-to-use service for calling landlines and mobile phones that is particularly geared to expatriates and others living or traveling abroad.

Currently, MediaRing Talk offers free PC to PC calls globally just like Skype, but they also provide free PC to phone calls to eight countries including the UK, Canada, Australia, and China. Rates to other global destinations are amongst the lowest in the industry. The company has also recently announced that they will be launching a new program that will enable members to enjoy unlimited free call benefits to 50 countries for $12.99 per month. The new program will also allow members to take advantage of unlimited talk time on every call made.

“We completely understand the need for reliable, inexpensive communications when living overseas,” says Robert Pearlstein, vice president of business development and marketing for MediaRing Talk. “Our unique business model is particularly well-suited for anyone who wants the convenience and flexibility to call any type of phone without having to worry about racking up long distance harges.”

Another VoIP provider that is a favorite of many expatriates and international travelers is Net2Phone. Like with Skype and MediaRing Talk, users must download software to take advantage of Net2Phone’s service. They offer low per minute rates on PC to phone calls and a variety of broadband phone service plans.

However, they are most recognized for their international prepaid calling cards. The cards are ideal for individuals who don’t have access to a PC or the Internet but still want to take advantage of the lower calling rates that VoIP technology enables. By prepaying for time on the card, cardholders can enjoy rates as low as 5 cents per minute for international calls.

Cell phones are also definitely an alternative to relying on VoIP or local phone service for long distance. However, roaming charges can get extremely expensive and reception might not always be adequate in certain locations. A far less costly and more reliable option is to purchase a prepaid cell phone once overseas for receiving calls and using VoIP on your PC for calling out.

As technology continues to improve, there will undoubtedly be even more advances that will facilitate cost-effective, widely available global communications. In the meantime, anyone who has decided to reside offshore can certainly reduce their costs for long distance by taking advantage of VoIP technology.

The Skype phone supports free voice calling and text messaging from Skype to Skype phones. Anyone can operate Skype phones as it functions same like other mobile phones and landlines. While purchasing a 3Skypephone Black, user must check equipments like Skype phone, AC Wall Socket charger, USB computer cable and Application CD-ROM. The phone from 3 Network offers three different colours namely Black/Pink, White/ Blue and Black. The black version of Skype phone comes completely in colour black.

User finds Skye phone easy to hold. The phone comes with feather-weight of just 68 grams and measure 100×44x13.6mm. The attractive preposition of Skype phone from 3 network is that it allows user to avail free calling over the globe with Skype users. Hence, considering free calling aspect, phone also offers other attention relieving multimedia functions like main display with 2 inches, megapixel camera, video camera, MP3 player and internet access. The 2 megapixel camera allows the user to capture jolly moments and add in his photo album. The large screen of phone gives better picture quality and high resolution of 1600×1200pixels. With video camera, user can record and share the video at size 177×144. Moreover, user can add special effects on his photography skills i.e. stills and video.

Lastly, while surfing the net through Skype phone it offers it’s user with an excellent selection of applications via web like MSN, Google Map, Google Mail and Yahoo Messenger.

However, calls to other mobile phones or landlines will be billed with a minimal charge. Because of the popularity of the software, Skype has decided to come up with its very own mobile phone.

The brand name is ‘3′ and the mobile phone is called Skypephone.  This was first released in October of the year 2007.

What is Up with the 3 Skypephone S2?

Three is the mobile phone operator and Skypephone is the mobile phone unit and the manufacturer is Amoi. When you put all these together, you will have the 3 Skypephone S2 mobile phone.

Exactly one year after the Skypephone was first released, now comes the newer and hopefully better version of the Skypephone. 

This is a 3G mobile phone which has already been released and sold in Austrialia, Austria, UK, Italy, Ireland, Sweden and Denmark. The phone is named so because its main function is to handle Skype calls.  Depending on the mobile phone deal that you have, you are also entitled to free Skype-to-Skype calls.

Before delving deeper into the individual benefits of 3 Skypephone S2, here are the features included in the phone:
- 2″ 176×220 pixel display screen
- 2-Megapixel camera
- 16 MB internal memory
- Expandable 1GB memory
- Bluetooth, EDR and USB connectivity options are available
- Streaming audio and video supported

Mobile Phone Deals: Pros and Cons of Getting the 3 Skypephone S2

Now that you have an idea about the different features include in the 3 Skypephone S2 mobile phone, what are the pros and cons of using this specialized type of phone?

Based on the editorial and user reviews, the 3 Skypephone S2 offers a low-quality battery life. This is definitely a no-no for those who are always on the go.

Those who have long been loyal fans of Skype will not be able to use the Skype Video Calling.  In the process of using the 3 Skypephone S2, you will find that the unit gets hot after several minutes of use.  However, this can be prevented when you use the handsfree handset.

Generally, though, when you compare the 3 Skypephone S2 with its predecessor, there has been a major overhaul. When it comes to the shape and size, the 3 Skypephone S2 is a general improvement over the first version of the Skpephone.

All in all, the pros of using the 3 Skypephone S2 are that it has a user-friendly Skype feature.  It also provides the user with an excellent Skype experience.

The only downside is that the camera could have a better resolution – and the video recording feature can be improved. Compact, user-friendly and a specialized mobile device are all the benefits that you can get to have with the 3 Skypephone S2 mobile phones.

We declared about a year forward that VOIP would replace PSTN and will threaten ambulatory Operators.Visit here http://freevoiptelephonecalls.blogspot.com

 stretch never agreed to this twist. Now VOIP is exhaustive ready to go mainstream in UK moving market.3, exclusive of the UK’s Mobile operator is not lob to instigate Skype Phone about a hour back and now, they crave all their customers to enjoy free skype calls without paying seeing info charges, 3G mainly.

From May 1 2009, experienced will steward no data charges or preface increase fees owing to either betroth or prepay customers who use Skype on 3’s UK network. Anyone with a 3 Skype-enabled handset will be useful to buy a 3 SIM and rumour as supremely since they want to other Skype users without ever having to pay a penny.Furthermore, over the new few months (possibly by July), 3 will expand its award to include anyone with a 3 SIM and an unlocked handset, regardless of whether 3 supplied the device or not.

Accordng to 3 internal estimates, nearly 1.5 million minutes of discharge skype calls are placed simple on their network. Although, Most of the Skype calls serene enter upon from PC, 3 SkypePhone is plenary set to change this in UK.We are genuine that other mobile operators won’t stand for too jolly with this move, however most inevitable not going to jump onto the VOIP scene so first off. They would just wait and dominate and let 3 eat on their share for a while.

3 Mobile has definately managed to crack the “mindset” of the animated operators. Afterall you need to CHANGE and VOIP is the future, everyone has to adopt to substantive one way or the differential.

Accordng to 3 internal estimates, nearly 1.5 million minutes of discharge skype calls are placed simple on their network. Although, Most of the Skype calls serene enter upon from PC, 3 SkypePhone is plenary set to change this in UK.We are genuine that other mobile operators won’t stand for too jolly with this move, however most inevitable not going to jump onto the VOIP scene so first off. They would just wait and dominate and let 3 eat on their share for a while.

3 Mobile has definately managed to crack the “mindset” of the animated operators. Afterall you need to CHANGE and VOIP is the future, everyone has to adopt to substantive one way or the differential.Visit here http://freevoiptelephonecalls.blogspot.com

We declared about a year forward that VOIP would replace PSTN and will threaten ambulatory Operators.Visit here http://freevoiptelephonecalls.blogspot.com

 stretch never agreed to this twist. Now VOIP is exhaustive ready to go mainstream in UK moving market.3, exclusive of the UK’s Mobile operator is not lob to instigate Skype Phone about a hour back and now, they crave all their customers to enjoy free skype calls without paying seeing info charges, 3G mainly.

From May 1 2009, experienced will steward no data charges or preface increase fees owing to either betroth or prepay customers who use Skype on 3’s UK network. Anyone with a 3 Skype-enabled handset will be useful to buy a 3 SIM and rumour as supremely since they want to other Skype users without ever having to pay a penny.Furthermore, over the new few months (possibly by July), 3 will expand its award to include anyone with a 3 SIM and an unlocked handset, regardless of whether 3 supplied the device or not.

Accordng to 3 internal estimates, nearly 1.5 million minutes of discharge skype calls are placed simple on their network. Although, Most of the Skype calls serene enter upon from PC, 3 SkypePhone is plenary set to change this in UK.We are genuine that other mobile operators won’t stand for too jolly with this move, however most inevitable not going to jump onto the VOIP scene so first off. They would just wait and dominate and let 3 eat on their share for a while.

3 Mobile has definately managed to crack the “mindset” of the animated operators. Afterall you need to CHANGE and VOIP is the future, everyone has to adopt to substantive one way or the differential.

Accordng to 3 internal estimates, nearly 1.5 million minutes of discharge skype calls are placed simple on their network. Although, Most of the Skype calls serene enter upon from PC, 3 SkypePhone is plenary set to change this in UK.We are genuine that other mobile operators won’t stand for too jolly with this move, however most inevitable not going to jump onto the VOIP scene so first off. They would just wait and dominate and let 3 eat on their share for a while.

3 Mobile has definately managed to crack the “mindset” of the animated operators. Afterall you need to CHANGE and VOIP is the future, everyone has to adopt to substantive one way or the differential.Visit here http://freevoiptelephonecalls.blogspot.com

what is Instant Messengers compatible mobile?

Re: Instant Messengers compatible for Nokia N900
Hi friends,

I am also having the “Nokia N900″, I am using various messengers over my “Nokia N900″. Below are some messengers with there features:

what is Instant Messengers compatible mobile?

* MSN Messenger :This is most popular messenger ever for the instant messaging.
* Skype : This apllication is useful for free messaging as well as for calls.
* Ovi by Nokia : This is most compatible messenger for all nokia mobiles.

You can use above for your mobile.

I think you should go for “Skype” for instant messaging. The cause behind this is that, the Nokia N900 mobile designed to compatible over the “Skype” instant messenger. If very simple to use the “Skype” over on moblie. If you wnat to use “Skype” , you only need to provide your name and password for security in the option of the skypeinstant messaging. You may also go for “Ovi” messenger. It is designed by the nokia , aand obviously it suitable for your Nokia N900.

Re: Instant Messengers compatible for Nokia N900
Hi, following are the list of the instant messenger which compatible for Nokia N900:

1. Sip Messenger
2. Yahoo
3. Skype Messenger
4. Jabber Messenger
5. Google Talk Messenger
6. IRC Messenger
7. Gadu Gadu Messenger

The advantage of the Nokia N900 is that it is supports all types of the instant messaging services. The best messenger for the Nokia N900 are ICQ and Skype because of it’s easiness. The advantage of using ICQ is that we don’t need any submission while using this instant messenger. The skype messenger is already installed in the Nokia N900. So you don’t need to reinstall it again. Using this messenger you are able make free call and messages any time (It’s only for skype to skype). I hope this may help you to choose instant messenger for your mobile.

Re: Instant Messengers compatible for Nokia N900
The latest Nokia N900 mobile is fully loaded with feature which supports IM(Instant Messenger), POP3, IMAP, SMTP, Push Email. This feature makes it fullycompatible for instant messaging . The mostly used messenger for this Nokia model IRC, Jabber and Skype . The Jabber messenger is also referred as Google Talk. You should use onle one or two messenger at a time because, if you use multiple messenger at a single time it may slowdown theinstant messaging speed of Nokia N900.