Research Projects:
- Studying the behavior of various SCADA protocols (Java, MySQL, PyShark, Bro): We are studying the behavior of various SCADA protocols like Modbus TCP, Siemens S7, EtherNet/IP, etc. for intrusion detection.
- Modeling Modbus TCP communication trace (Java, MySQL, PyShark, Bro): A complementary approach is proposed and implemented based on specification (protocol and configuration) which tackles many issues like model update due to configuration change, meaning message creating for operator, etc. for Modbus TCP.
- Re-identification of smart meter users (Java, MATLAB, Weka, Python): We study the feasibility of linking two disjoint smart meter datasets for the purpose of re-identification and how the quantity of as well as the quality (sampling granularity) of electricity consumption data affects the re-identification accuracy.
- Securing AMI using IDS with data stream mining (Java, MOA, Weka): Here we provide an IDS architecture for Advanced metering infrastructure (AMI) using various data-stream mining techniques.
- Monitoring behavior of process variable and anomaly detection in its time series data from Modbus/TCP packet flow (Matlab).
Academic Projects:
- Processing PCAP files (Java, Hadoop, Hive): Here we study various Big data approaches for processing and making queries from large amount of PCAP files. (1-man team, UTD, 2015).
- Understanding Facebook Architecture (Team lead, 2-man team, MIST, 2012).
- Identifying the protein coding regions (Team lead, 2-man team, MIST, 2011).
- Development of Naive Bayes classifier with different discretization methods and comparison of results with k-Nearest Neighbors classifier (4-man team, MIST, 2010).
- Solar vs Hydrogen Economy in Abu Dhabi (3-man team, MIST, 2010).
- Developed checklists for software Project Management and Software Maintenance (Team lead, 2-man team, MIST, 2010).
- Designed an efficient and robust WDM (Wavelength Division Multiplexing) system architecture and protocol throughout the divisions of Bangladesh using fiber optic backbone to accommodate the potential transfer of huge amount of data as well as voice. (4-man Team, B.Sc. Final Year Project 2006).