This course discusses Computer Networks and the Internet, Data Link Layer, Network Layer, Transport Layer Options (Silly Window Syndrome, Delayed ACK , Selective Acknowledgments, Selective Retransmission Request (SRR), Time Stamp, Window Scale); VLANs (Virtual Local Area Networks);Advanced Multimedia-Networking Protocols: Real-time Transmission Protocol (RTP), Real-time Transmission Control Protocol (RTCP), Session Initiation Protocol (SIP); Network-Management Protocols: Simple Network Management protocol (SNMP), Structure of Management Information (SMI), Management Information Base (MIB); Quality of Service (QoS): Integrated Services (Intserv), Resource Reservation protocol (RSVP), Differentiated Service (Diffserv); Asynchronous Transfer Mode (ATM).