Directory Number Hunting
Is a telephony service allowing the distribution of telephone calls from one telephone number in the group consisting from several telephone lines, using the special algorithm, which determines the line receiving a call.
Call-Back is
when the initiator of a call immediately calls back for the second time as a
response.
United World Telecom
United World Telecom is a leading switch-based telecommunications service provider, located in Florida, USA, serving retail, wholesale, and corporate customers worldwide. Established in 1996, United World Telecom has rapidly expanded its global presence i
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