In telecommunications the automatic call-back is a computer telephone function which allows the user by the engaged addressee’s line or in the other case of the subscriber’s inaccessibility indicating the system to save the number of the called subscriber and make the call when the line will be available or when the called number is not engaged.
The Company`s operations divide into two market segments: Carrier Services and Enterprise Services.Launched in 2001, the Company began carrier operations on growing scale as a switched voice global gateway in Moscow utilizing Internet protocol (VoIP) tech
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