What is an International Call?

An international call is when you call another country from another country. For example if you are in India and make a call to United Kingdom it automatically becomes am international call.

How do I get cheap phone calls? Yes you can get cheap international calls if you carefully source your long distance calling cards. Because nowadays there are many calling cards offering cheap phone calls or cheapest calls whatever it is called. But these cards are loaded with uncountable fees and surcharges to rip you off and at the end you feel robbed. The following are the tips to get a reliable cheap international calls deal

Tip 1
Always source your international calling cards online where you can verify the reputation of the phone card company.

Tip 2
Always go for the company that is prepared to offer you Free Minutes to test the quality of their services or go for the company that is prepared to offer you Free Minutes in addition to your purchase. At least you are better off with the free minutes and it is a way to tell you that they have your interest in mind by offering you Free Minutes. Which is another way to impose confidence so that you can try the quality of their service.

Tip 3
Go for the company that offer some form of guarantee on their phone cards, this shows legitimacy and peace of mind that you will get quality value for your money.

Tip 4
Buying online is save and spot where you can make payment through PayPal and the like offering consumer protection. This is another option to get value for your money because of the consumer protection policy which is of beneficial to you the very moment you route your payment through PayPal or the like secure payment company.

Tip 5
Always look for the phone card with no expiry dates that retains your minutes. There are many of them out there with no surcharges at all.

Tip 6
Always go for the phone card with customer service phone number and or email address.

Tip 7
Nowadays there are soft sip applications that can easily transmit all your calls through the internet to the destination phone number. And fortunately there is presence of quality broadband internet which you can take its advantage and install sip soft phone on your PC and or Laptop. Therefore it is recommended that always go for the phone card company that is prepared to offer you free soft sip phone application that you can install on your PC and Laptop to make quality international phone call. With this application you can easily save your mobile credits, which is another, added advantage.

Cheap Phone Calls

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VoIP - Advancement in Communication Technology

VoIP stands for Voice over Internet Protocol that is a revolutionary advancement in the communication technology. It is a technology that permits to make voice calls at distant places using a broadband internet. No fixed lines or telephone numbers are required for such kind of communication; it works simply on the effectiveness of the internet connection.

The system works on the principle of voice conversion in the form of a digital signal. It requires a computer, an internet connection, or VoIP phone. When anyone make calls through the computer, or a VoIP phone, or a traditional phone connected to a special adapter, the voice from the system converts to digital signal that travels over the internet. Voice from any handset, mike, or VoIP phone is an analog signal that generates electrical signals inside the gadgets and then converts that into digital sound. This conversion of analog to digital voice is channeled through various gateways and servers that support the technology. PSTN or Public Switched Telephone Network is an important circuit-switched network that ensures voice transmission in a way that it is audible to human ear. During the entire process of transmission, a protocol like SIP is used to control the call in terms of connection set-up, dialing, and disconnection. SIP is the short form of Session Initiation Protocol that is an IP telephony signaling protocol used to establish and modify VoIP calls.

There is a heavy influx of demand on VoIP services with the bunch of benefits it offers. The most important benefit is the cost efficiency in terms of cheap phone calls at remote locations. Many companies and multinationals today have also embraced the technology with open hands. They are now able to save in millions that accounts for about thirty to fifty percent of the traditional phone bills. It also offers the flexibility of browsing the web, using e-mails while communicating over the distance voice calls. It has also helped companies and organizations improve their productivity as it enables attachment of documents to voice messages and is comparatively cheaper with better sound clarity. Apart from attached documents users can also share presentations, files, applications, projects, and essentials of the board meeting simultaneously with different offices at the same time.

The VoIP generation is exponentially growing with influx of demand by users. It is a big revolution in the communication market especially in corporations, multinationals, and the entire business world.

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