15. The system of claim 10 , further comprising calculating a score of the monitored telephone conversation based on the analysis, the score being indicative of a likelihood that the three-way call occurred during the monitored telephone conversation.
15. The system of claim 10 , further comprising calculating a score of the monitored telephone conversation based on the analysis, the score being indicative of a likelihood that the three-way call occurred during the monitored telephone conversation. 17. The system of claim 15 , further comprising: comparing the calculated score to a predetermined threshold value; and flagging the monitored telephone conversation as including the three-way call when the score exceeds the predetermined threshold.