CIS 130. Fall, 1999. Term-end Readings In addition to the rest of Chapters 7 (20 pages), 8 (30 pages), and 12 (25 pages), please study Chapters 14 (25 pages), 15 (20 pages), and 17 (25 pages). Please read the selected pages listed below. The terms and concepts are listed near the pages where they are described. The pages to read are more specific than usual so that more chapters can be covererd while reading less pages. More from Chapter 7: ISDN: Integrated Services Digital Network (I still don't need it?) what is a B channel? a D channel? Narrowband ISDN: the digital link to the home? Basic Rate Interface (BRI) 2B+D data rates up to 128Kbps needs just two wires, a terminal adapter, but no modem. Primary Rate Interface (PRI) 23B+D data rates up to 1.544Mbps Value-Added Network (VAN) Public Data Network (PDN) How to match stream and bursty traffic, at low and high volumes with public circuit-switching dial-up lines public circuit-switching leased lines public packet-switching private packet-switching Chapter 8: High-Speed WANs pp 216-221 Recognize and distinguish between WAN alternatives Understand the evolution of WAN architectures pp 222-224 How do X.25, Frame Relay, and ATM compare in terms of speed, error checking, packet size, delays pp 230-231, 233 (bottom) Asynchronous Transfer Mode (ATM), Cell Relay, ATM packet and payload size pp 195, 228-230 Congestion control, and how Frame Relay handles it with CIR pp 238 Switched Multi-Megabit Data Service (SMDS) Of X.25, Frame Relay, ATM, SMDS which use virtual circuits? which use datagram packet switching ? pp 239-241 Broadband ISDN is expected to use which medium ? which protocol ? what two data rates ( and their OC rating levels from Ch 6 )? and their expected uses ? Chapter 12: TCP/IP and OSI architectures pp 343-347, figures 12.4, 12.5 Need for layering in networking, nested headers. pp 350-357 TCP/IP and its layers: Physical, Network Access, Internet, Transport, Application Transmission Control Protocol (TCP) and Ports Internet Protocol (IP) and IP addresses (hierarchical, 32 bit) Network Access layer and MAC addresses (linear, 48 bit) Place the following TCP/IP protocols in the appropriate layers: IP, TCP, HTTP, FTP, telnet, SMTP (e-mail) pp 357-358 OSI and its layers: Please Do Not Toss Spinach Pizza Away pp 364-368 Internetworking Define Repeater, Bridge, and Router and which OSI layers they work at Subnetworks Lecture: Routers, IP addresses, and Network Masks For the chapters below, focus on the terms and questions at the end of each chapter. Chapter 14: Client/Server and Intranet Computing Chapter 15: Doing Business on the Internet Chapter 17: Network Security