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Preface

The entire telephony structure has undergone a tremendous change with globalisation shrinking the size of the world. The telephone industry has been forced to deal with the cost issue of international calls.

The introduction and wide spread use of VoIP phone service has been the reason. Communication is no longer restricted to picking up the receiver of your fixed line telephony and making a call which would end up costing you a heavy amount. With VoIP telephony coming into the picture the very way communication was perceived has changed. IP telephony or VoIP sends voice which is in analog signal format over the internet to the destination by converting it into small digital IP packets. These digital packets are then reconverted into analog format (your voice) before they reach the final destination.

Take for instance calling cards. The number of people opting for calling cards has been increasing exponentially. Reason for this is simple enough. Phone cards offer a cheap method of making long distance international calls and that too with great ease. There is no commitment. You make calls for worth the cost of your calling card. Once you have utilised the minutes that the card offered you can buy another card. Also calling cards help you save big money unlike your long distance provider who charges monthly tariff for making long distance calls. With prepaid calling cards you only pay for what you have used.

VoIP, by taking the help of Internet, has revolutionised the entire communication structure. It has brought along many value added services which prove to be extremely cost efficient to the business houses. This profit in terms of savings can be further transferred to the end customers by enhancing the service with different features.

Option for International Calling

The world as we know it has become a much smaller place in the last decade. The isolation is fast fading as advances in communication have made it possible to talk to people on the other side of the globe without a great deal of expense. The internet is the main driving force behind this trend. The ability to communicate with people by means of written messages or chat rooms on the internet has led to a desire to speak to people on the telephone also. There has always been a need for international calls for business purposes, but now personal reasons have become important as well.

The telephone industry has been forced to deal with the cost issue of international calls. The introduction and wide spread use of VoIP phone service has been the reason. VoIP stands for "voice over internet provider", and it converts the analog phone signal to a data signal for transmission. Several companies are now offering international calling for a low per minute rate. VolP phone service has some advantages over conventional phone service. Since you are using your computer as your phone receiver, you can receive calls anywhere you happen to be as long as you can connect to the internet. However, this is also one of the disadvantages because the phone service is dependent on the reliability of your internet provider, and subject to such things as power outages that impact the internet. Despite this, there are many who predict that VolP phone service will eventually replace the old fashion analog phone providers.

Another option is the prepaid phone card. There are many of these cards available and they are very competitive in their pricing and in their extra services. It is a good idea to shop around a bit when considering a prepaid phone card because of this wide price range. Many of the cards are easily rechargeable and some do not even require the use of a pin number. Prepaid phone cards are certainly a safer way to make international calls. You do not have to worry about running up excessive charges.

The established phone companies are feeling the competition, and have responded with International phone call plans that allow lower rates to most countries. It most cases a small monthly fee is paid to join the plan and qualify for the reduced charges. International calls are no longer the expensive luxury that they once were, and each passing day brings the expense down even further.