Week 10: TCP and UDP:

Protocol Placement of TCP and UDP. TCP: End-to-End Communica-tions. Internet Traffic Characteristics. Arrival of Traffic. Bulk and Interactive Traffic. Internet Ports. Internet Ports. Port Operations. Sockets. TCP and Interactive Traffic. TCP and Bulk Traffic. The TCP Header (Segment). The TCP Open. TCP Data Trans-fer Operations. TCP Close. TCP Traffic Management. TCP Timer