Defines basic authentication for calls, monitors the establishment of a connection by the subscriber station with the number that was dialed at the beginning of the call, monitors transit calls by connecting to a fictitious number in another city or country.
Each operator meets a situation where the telephone network indicates to the recipient of the call that the originator of the call is a station other than the true originating station. Such disguise allows fraudsters to gain an illegal advantage, which entails the theft of information and material values of subscribers or clients of large companies.
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Monitors the connection to free numbers of a foreign operator.
Monitors the connection of unauthorized devices on the operator's network.
Frauhunter provides the Operator with online access to a multi-user personal account.