You are unlikely to get a response to such a question. You must find an area of your research interest. Spend some time on Research Gate looking for papers published in your research area. Focus on recent papers. Collect and read at least 10 papers. You will begin to identify your problem. Take help from your professors if you get stuck. Wish you all the best.

To find the research topic for dissertation, you need to find the gap in existing research. To find the research gap, try to read multiple Q1 or Q2 research paper in your interested area. Based on your dissertation chair feedback, you can select the topic.Good luck!!

When choosing a dissertation topic for an MSc in Computer Engineering, consider research areas such as AI-driven intrusion detection systems for cybersecurity, optimizing IoT energy consumption with machine learning, scalability solutions for blockchain applications, quantum algorithms for engineering optimization problems, explainable AI models for healthcare decision-making, real-time big data analytics with stream processing, and enhancing image recognition accuracy with deep learning techniques. These topics are cutting-edge and can significantly advance their respective fields.