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.
Ascent Telecom
Ascent Telecom is a globally recognized Telecom service and solutions provider. It helps organizations to implement end-to-end telecom solutions based on varied technology platforms. It was founded in the year 2000 with an objective to cater to the upcomi
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