Data analysis technology is to find and match keywords or key phrases in the acquired data stream or information flow, and analyze the correlation of time. Which of the following is not an evidence analysis technique?

Data analysis technology is to find and match keywords or key phrases in the acquired data stream or information flow, and analyze the correlation of time. Which of the following is not an evidence analysis technique?
A .  Password deciphering, data decryption technology
B .  Document Digital Abstract Analysis Technology
C .  Techniques for discovering the connections between different evidences
D .  Spam tracking technology

View Answer

Answer: D