HS22 Autumn Term 2021 3316 - Protocols for Multimedia Communications (PMMK) 0690 - Communication Systems Lab Course (PR) 3665/3666 - Seminar: Internet Economics 4243 - Computer Networks and Distributed Systems (CNDS) 03SM22MI0002 - Fundamentals of Software Systems (FSS) 03SM22MI0022 - Computer Network Security Principles (CNSP)