Patent ID: 11909912
Assignee: RIBBON COMMUNICATIONS OPERATING COMPANY, INC.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 19:
20. A device for call traffic anomaly mitigation, comprising:
a memory;
a processor coupled to the memory, wherein the processor is configured to:
receive a scoring request including call data associated with a telephone call from a call processing entity, wherein the call data includes a telephone number;
receive a violator list of telephone numbers and their corresponding severity values from an anomaly analyzer device;
determine a severity value associated with the telephone number by performing a lookup operation in the violator list;
perform a random simulation using the severity value, interpreted as a probability, as an input to determine an indicator value;
input the indicator value into a model derived from historical data to determine a call reputation score;
transmit the call reputation score to the call processing entity for call treatment; and
triggering the call treatment based on the call reputation score at the call processing entity.