Detection Technique | Advantage | Disadvantage |
Localization-based | Less complexity. Always malicious users’ location is not needed. | Needs synchronization. High processing time. |
AI-based | Usually high detection rate and low false alarm. | For learning process, a proper dataset for training and testing is required. |
Prediction models | Analysis of the current and historical data. Understanding a better trend. Identify potential future risks and opportunities. | Incomplete and poor data quality lead to inaccurate results. |
Filtering-based | Easy implementation. Robust. | Usually fixed threshold. Usually high computational complexity. |
Intrusion Detection System | No need to be centralized. | High false rate. High memory storage. |