Smart-Phone-Cards Blog

International Phone Cards & Domestic Calling Cards

Entries for August, 2008

Buying International Phone Cards

The growing business needs demand businesspersons to travel to various countries. If you are a frequent traveler, you might have already experienced huge phone bills after calling your overseas friends. Hundred dollar bills for a few minutes of overseas calling are not something new if you are using the same local card in another country. [...]

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What is Trivergence?

The use of various electronic devices is increasing in the modern world. Every home has devices such as telephones, modem, computer, printer, thermostat, and refrigerator and others. These devices have their own functionalities. It is not possible to invent a new device which performs all these functions but there are ways to connect these devices. [...]

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How to Use Phone Cards

Phone cards date back to the mid 1970s, when they were used in Italy for the first time. Two broad types of phone cards exist: prepaid phone cards and credit phone cards. A prepaid system is the most popular phone card system in use today, which does away with the need of billing after [...]

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