Both the School of Computer Science and Communication Engineering and the School of Electrical Engineering of Jiangsu University have majors in communication and information engineering. I don't know the difference. In my experience, what kind of topic you finally do during graduate school depends entirely on the tutor you choose. Students will do whatever the tutor is good at and what the project is. The name of a major is just a name, that is to say, there are often cases where the projects you do are not particularly close to your major.

As for the communication major you mentioned, it is true that both colleges have it. Computer College set up the undergraduate major of communication engineering several years ago, but the Institute of Electrical Engineering has no related major at present. Similarly, the master's degree in communication is also a computer major, and the electrical major has only been opened in recent years, and the enrollment is relatively small.

Therefore, the major of Computer College is communication, and the original advantage of Electrical College is electrical automation (high voltage), but now the research on weak current such as electronic design and communication is gradually increasing, and this major is slowly opened.

Of course, in the master's stage, the division of disciplines is very fine, and everyone can only focus on one aspect; Last but not least, which tutor you choose determines which research direction you choose, so the most effective way is to learn more about each tutor.