Globalization has struck everywhere it seems inevitable for communication to hold back any longer. In fact communication needs to build the gap and allow globalization to work seamlessly. With a great need for global access communication has grown from just a small telephone corded to the wall to a mobile world with WiFi access to the entire directory of knowledge. So what more can be asked but some great and economic systems to make sure that we can make sure everyone can use the communication tool. One such area where communication was expensive is international calling which is a huge need for globalized markets. Phone cards were introduced to facilitate international calling and make it mobile.

Calling Cards: A Gestalt
A calling card is generally a prepaid card that allows you to make domestic as well as international calls. The rates at which these calls are made are localized as per the region. This is done using the local access number for the region. Also with this calling card system you can save yourself the pain of receiving bills and detailed call list. A prepaid card always allows you to keep a tab on the amount of money you are spending on a call so that you don’t get a long bill.

The Working
The phone card works in three simple steps. The first step is to dial your access number. Step number two involves entering the pin number given for your access number. The final step is obviously entering your destination number and start talking. A calling card involves five different players that take charge of this communication card at different stages. You have a service carrier who basically runs the various phone lines and decides how you can use the phone cards. Then there is your reseller. He acts as the middleman between the service carrier and issuer. He buys the minutes from the carrier and provides it to the issuer. Issuer issues the access number to the phone card. It is the issuer who sets the rates for calling also. Distributors sell the phone cards to the retailers who in turn sell them off to the customers. This card has a specific limit of time within which it needs to be used up.

Is a Calling Card a Worthwhile Investment?
If you wish to make an international call at an economical rate you should surely invest in a phone card. Secondly you are aware of the minutes you can talk with the balance present in your card. This makes you more responsible towards your call. Third you don’t get detailed statements and there are no hassles of a bill making it worthwhile from every angle. With the local access number you can get local rates applied to your calls. All this and more makes this card a beneficial investment.
So when you feel like making long distance calls without an intermediate and using your mobile or landline just get yourself connected through this card and ring globally