This course is the fourth of five in the data knowledge program. It provides an overview of Transport and Application Services Layer concepts. In this course, you will explore concepts such as connectionless and connection-oriented, error correction and detection, the client/server relationship, and peer-to-peer relationships. You will also examine several Transport Layer and Application Services Layer protocols, such as UDP, TCP, HTTP, FTP, RTP, TLS, and DNS.

Running Time: 90 minutes