This seems like a must-have lecture for intermediate programmers who have developed or have experience with Unreal multiplayer. For those who have studied and developed on their own by analyzing the Unreal network source code, I think this lecture will be able to sufficiently fill in the parts that they missed or were hesitant about analyzing. In particular, the lecture slides that the professor personally created are visually easy to understand for the main concepts and flow, and in addition, source code analysis is included, allowing for in-depth learning.