H.323 Softswitch

It is the main device that captures and controls all the signals created by the entire system. It also supports multimedia: real-time audio, video and data information.

Providers in database: 6433

Calling Cards versus Call Shops

A decade ago, call shops were the most convenient way for tourists and immigrants to contact their families. Today however, this has changed, the number of ways getting in touch with their families abroad has increased with the Internet, and currently it is threatening to the survival of the call shops.

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