Calling Card Validation. refers to the activity of determining whether a particular calling card number exists as stated or otherwise provided by a caller.
Appears in 3 contracts
Samples: Interconnection Agreement (Knology Holdings Inc /Ga), Interconnection Agreement (Itc Deltacom Inc), Interconnection Agreement (Bti Telecom Corp)
Calling Card Validation. refers to the activity of determining query service used to determine whether a particular calling card number exists as stated or otherwise provided by y a caller.
Appears in 1 contract
Samples: Interconnection Agreement (Lightyear Network Solutions, Inc.)
