The software compresses the voice signal, and then translates it into IP packets for transmission over the Internet. This VoIP Phone only worked if both parties were using VoIP Phone software. VocalTec’s VoIP Phone, the Internet Phone, suffered from delays (due to congestion), disconnections and low quality (both due to congestion), disconnections and low quality (both due to lost and out of order packets) as well as incompatibility. VocalTec’s Internet Phone was a significant breakthrough in the development of the VoIP Phone.

Many states believe that VoIP Providers should be required to pay a surcharge to support emergency services. In August 2003 Minnesota regulators took on one the largest VoIP Providers, Vonage. The regulators demanded that Vonage apply for a license as a telephone provider (not just be on the VoIP Providers), and pay fees to support emergency services in that state. This was the first attempt by a state to regulate VoIP Providers.

VoIP has more benefits than just work-related advantages. It has entered our households, our leisure zones and in many other different things that are associated with our lives and lifestyle. VoIP has helped the anxious mother stay in touch with her sons and daughters living abroad, on a day-to-day basis. VoIP has helped the wife to stay connected with her husband (touring to different countries) and ensure his well-being. VoIP has enabled the boyfriend (transferred to another country with job) to speak to his girlfriend for long hours. VoIP is helping us to do all that plus much more.

VoIP comes in various avatars. You can utilise VoIP services through your computer or laptop with Internet connection. Now you have VoIP enabled phones. Some VoIP phones come with Skype facilities while others have Messenger service. VoIP phones can be used both for chatting as well as calling. It is as simple as using Skype or Messenger through your computer. The only difference is that you do not require your laptop or desktop to use VoIP. All you need is an Internet connection; one can also use VOIP enabled phones for call termination.

According to the company, sipgate has made its API available to enable developers to customize the service portfolio of the company to their needs. As a result, VoIP, SMS and fax systems can be integrated into CRM systems and Office programs. In addition, they can be integrated into commercial software, offering telephony and telephony administration to users directly.

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The company has also disclosed the source code of Firefox extension ’sipgate FFX.’ Along with the creation of the connection with Click2Dial, it demonstrates requests for account status, missed calls, faxes and voice messages received. In addition, sipgate supports .NET developers with ’sipgate API .NET SDK,’ a library that facilitates using ’sipgate API’ services. Several Perl examples and a KDE panel application complete the no-cost service portfolio, while a mailing list allows developers to share experiences and tips, the company said.

Working with ’sipgate API’ is free with any sipgate account, irrespective of the pricing plan selected. No other pricing details were disclosed.

((Comments on this story may be sent to tww.feedback@m2.com))

Voip services have taken the world by a storm mainly due to its low cost. Many experts in the field of communication feel that voice over Internet protocol will replace the existing telephone system. New innovations like voip call center and voip web conferencing are saving both time and money of several big and small organizations. Business establishments have clearly identified the potential of voip services and are investing more in Voip than in any other communication sector.

Travel expenses and time, the two main concerns of main organizations, have been satisfactorily dealt by Voip web conferencing. Voip web conferencing reduces cost on travel by collaborating in real time with several people at a time and sharing the work and ideas. This saves time which unfortunately is a rare commodity for several corporate organizations. Geographical limits are no longer a problem for business establishments as voip web conferencing allows visual and vocal communication with anyone in any part of the world. Voip web conferencing can be saved for a later date or distributed to those unable to attend the particular meeting. Contentious issues can be put to poll immediately through Voip web conferencing.

Cost-cutting is perhaps the most crucial concern for almost all businesses, whether large, medium or small. For businesses whose major share of business activities involves calling customers round the globe, cutting down the communication costs ranks high on management’s agenda.

Telephonic communication becomes quite expensive if you are making international calls or long-duration local calls. Cost-effective global communication can be achieved through VOIP solution.

Voice Over Internet Protocol (VOIP) technology is the latest communication technology that has revolutinised telephony. VOIP is a technology that is used to transmit voice or audio files over the Internet. the audio files transmitted over the Internet are received by a computer, a VOIP phone or a standard analog telephone.

Many businesses are opting for VOIP solution in order to slash the communication costs. However, switching to VOIP telephony is a crucial decision that needs to be taken after considerable thought and situation analysis.

There are many companies that provide VOIP solution to businesses. In order to avail the benefits of VOIP, one needs the following:
VOIP hardware
High-speed Internet connection
Subscription to a VOIP service

In order to implement VOIP solution in your organisation, connection to broadband (Cable or DSL) is essential as the audio data needs to be transmitted over the Internet.
VOIP hardware includes VOIP phone, adapter, VOIP-compatible router and softphone.
A VOIP phone is an entity that helps you to make calls over the Internet by making use of the various communication standards to send calls through a network. An Analog Telephony Adapter (ATA) is a device that when plugged into an analog telephone or a computer enables you to use them for making VOIP calls. A softphone is a free downloadable computer application that helps you to make and receive calls through VOIP by using your computer.

You need to choose a VOIP service plan as per your requirements. VOIP service plans include call forwarding, call waiting, voice mail, great International rates, caller ID, etc.

In simple words, VoIP or Voice over Internet Protocol is a technology that allows one to make phone calls over a broadband internet connection. With the help of high speed internet connection and by installing certain VoIP software as well as hardware, people can talk unlimited at limited costs.

To make a call using VoIP technology you need:

Voip hardware :- VoIP hardware is basically an analogue telephone adaptor (ATA) which connects your phone to your broadband modem. This doesn’t require your computer to be on while making or receiving calls. The most popular application of VoIP works only with an ATA. An ATA converts analog signals to digital signals. Most VoIP service providers include the ATA in their VoIP products, but some require you to buy or rent an ATA.

The other hardware based option is an IP phone, which is similar to a standard telephone but includes an in built ATA adapter. The IP phone is connected directly to the router with a standard RJ-45 Ethernet connector. You can purchase calling cards from your VoIP service provider to start talking through this medium.

VoIP software :- Software-based VoIP works a little differently. VoIP software like Skype, Asterik works through your computer with a microphone, and your computer has to be switched on to receive calls. The most basic VoIP software allows two people with the same installed software to call each other over the Internet. Callers can set up a phone book and can make calls to other users.

Now, manufacturers of calling cards offer many additional features besides opportunity simply dials. Offer description some of them.

Permanent PINs
Permanent PIN is a features available of refillable calling cards only cards allow add more funds to account without the purchase of a new. When you make phone calls your personal identification number is identify automatically - not need keep in mind hard to remember PINs.

Speed Dial
With Speed dial functions you may call from you regular or cell phone regular or mobile by pressing two or three keys only. Not need remember long phone numbers - you will have personal phonebook.

Web call
With Web Call service you can make long distance calls anywhere an internet connection is available.But no special hardware or software is required. In web interface you enter your country codes and phone number, destination country codes and number and get connect immediately. You will talk phone-to-phone, not your personal computer.

SMS Call
SMS Call is a feature to allow you make international and domestic calls from your SMS Message enabled mobile phone. Send SMS message from your cellphone contains the phone number you wish dial. Special system recognizes you and establishes a connection.

Prepaid Conference Calls
Prepaid Conference Calls solution allow you start conference calls in minutes as many people as you need across the Globe. For start a conference just dial special phone number, enter the conference and security code. You partners should dial same number and enter the conference code. You negotiations will be absolutely secure.

SMS refill
SMS refill service get you useful option - add minutes to you calling card just by send SMS. It’s feature help you always stay on connection.

Personal toll free number
It feature allow you have personal toll free number. Calls will be redirect to toll free number. It ideal for business, military personel and family members.

A VoIP phone can be defined as an entity that is used to make telephone calls over the internet. A VoIP phone utilises the Voice over Internet Protocol (VoIP) technology wherein our voice is converted into digital signal that is transmitted over the Internet. VoIP phones enable you to enjoy the benefits of VoIP technology.
The VoIP technology is based on protocols, such as SIP, H.323 or proprietary ones like Skype.

How is voice transmitted using the VoIP technology?

VoIP phone—>broadband router—> Internet—> voip service provider

Well, if you do not wish to spend on purchasing a new VoIP phone, just connect your existing analogue telephone to a VoIP phone adaptor and enjoy the benefits of VoIP. There are many VoIP service providers who allow you to use the service on your analogue telephones. With the VoIP phone adaptor, you do not need a VoIP phone or a computer to avail the VoIP service. The analogue telephone connects to the broadband router through the adaptor. The router connects to the Internet.

standard analogue telephone—>voip adaptor—>broadband router—> Internet—> voip service provider

The UK phone users may need an RJ11 adaptor to convert their standard BT Connector to an International Connector. RJ11 adaptor may be bought with a VoIP Phone Adaptor.
Broadband routers have built-in VoIP and can also be used as VoIP Phone Adaptors. You can buy these routers online.

What are the things required to avail the benefits of VoIP service?
VoIP hardware:
voip phones
can be plugged it straight into a network or a broadband router
voip adaptors
used when you need to avail voip service through an analogue telephone
voip-compatible router
provide access to the Internet for multiple devices (can be wired or wireless)
softphone
a software-based phone that operates from a PC
uses Internet connection to make VoIP calls
can be used with a USB Phone or PC Headset
Internet connection
subscription to a VoIP service

For the Modern and younger generation as we are life is unimaginable if you don’t have a Mobile phone. For them it is seems like an extension of their hands, a tool for saying so many things. The mostly people have devised a lingo of missed calls and sms text message by the dozen sms per day. SMS messages are a new version of the old pass-the-note messaging. SMS messages are ideal for sending to people because they are stored in mobile phone to be read what they received and what they sent when they are free. Now a days SMS messaging is possible on all mobile phone plus some landline phones are also providing the facility of sms.

SMS text messaging proved it self to be a big revenue earner for the telecom companies especially thanks to the TV channels. Every program always shows a short code as advertising for viewers to send sms messages with their complaint / feedback / opinions and polling etc. Marketing companies have used SMS so extensively that the courts stepped in to restrict the usage and this marketing technique is too much involved in daily life.

Sending sms text messages is very convenient, this is very suitable way for sending payment intimations, payment reminders, SOS calls, greetings etc can be transmitted in this form. We can also Receipts of payments like utility bills, subscriptions, renewals etc can be sent by SMS messages.

Around the world, SMS - or Short Message Service - has become ubiquitous. Millions upon millions of SMSes are sent and received each day from one mobile phone to another. These 160-character messages are the way in which people around the globe or around the corner stay in touch with one another. Increasingly, however, people are realizing that they can make cheap telephone calls using SMS.

Using an SMS gateway, a cheap phone call can be triggered using SMS. An SMS triggered phone call to Jamaica, for example, would cost less than one U.S. dollar. Technology allows you to place a call between any two telephone handsets, while your mobile phone or computer keyboard becomes a convenient dial pad. Contrary to what you may imagine, a telephone call placed with an SMS gateway uses a reliable telephone network, so the quality of the call is high.

More than Telephone Calls

An SMS gateway can be used for more than a cheap phone call. There are a variety of SMS-based services that you can use.

Email to SMS: An email to SMS service allows you to send SMS through email. Some SMS gateways go a step further by allowing your business contacts, family members, and friends to send SMS to you.

SMS to Email: Almost all mobile services offer SMS to email. Some SMS gateways, however, allow two-way communication between email and SMS - without limiting communication to a short window of time.

SMS to SMS: With SMS to SMS communication, you can broadcast one SMS to one person or to many different people. The better SMS gateways allow for an SMS to be sent discretely, or allow an SMS to be sent to a set of predefined names that you provide.

Scheduling: Although simple SMS scheduling can be done with a mobile phone, SMS gateways use a Web interface to allow for more complex scheduling.

Fax Services

With the right SMS gateway, you can send faxes anywhere using email to fax. In addition, you can fax a web page to any fax machine using SMS. Furthermore, you can create a schedule so that you can regularly receive a fax of a particular web page.