Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. PowerPoint Presentation Materials For Instructor’s Resources Local Area Networks Second Edition Gerd Keiser
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Chapter One Overview of LANs
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. WAN, MAN, and LAN concepts Figure 1.1
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. A shared-medium LAN and associated terminology Figure 1.2
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. A NIC as a conversion interface Figure 1.3
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Interconnections of LANs and LAN segments through layered protocols Figure 1.4
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Networking concept of a client/server interaction Figure 1.5
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Segmentation of a long message Figure 1.6
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Example of a switched LAN Figure 1.7
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Three constrained-topology LANs Figure 1.8
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Illustration of a mesh network Figure 1.9
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Typical LAN for an office environment Figure 1.10
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Example of a backbone LAN Figure 1.11
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Illustration of a wireless LAN Figure 1.12
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Illustration of a storage area network Figure 1.13