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Chapter 13 Metropolitan Area Networks. IEEE 802.6 DQDB (Distributed Queues, Dual Bus) SMDS (Switched Megabit Data Services). The McGraw-Hill Companies, Inc., 1998. WCB/McGraw-Hill. Figure 13-1. DQDB Buses and Nodes. The McGraw-Hill Companies, Inc., 1998. WCB/McGraw-Hill.
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Chapter 13Metropolitan Area Networks • IEEE 802.6 • DQDB (Distributed Queues, Dual Bus) • SMDS (Switched Megabit Data Services) The McGraw-Hill Companies, Inc., 1998 WCB/McGraw-Hill
Figure 13-1 DQDB Buses and Nodes The McGraw-Hill Companies, Inc., 1998 WCB/McGraw-Hill
DQDB Data Transmission Figure 13-2 The McGraw-Hill Companies, Inc., 1998 WCB/McGraw-Hill
Queues Figure 13-3 The McGraw-Hill Companies, Inc., 1998 WCB/McGraw-Hill
Figure 13-4 Distributed Queues The McGraw-Hill Companies, Inc., 1998 WCB/McGraw-Hill
Figure 13-5 Reservation Token The McGraw-Hill Companies, Inc., 1998 WCB/McGraw-Hill
DQDB Rings Figure 13-6 The McGraw-Hill Companies, Inc., 1998 WCB/McGraw-Hill
DQDB Rings Figure 13-6-continued The McGraw-Hill Companies, Inc., 1998 WCB/McGraw-Hill
DQDB Layers Figure 13-7 The McGraw-Hill Companies, Inc., 1998 WCB/McGraw-Hill
Connecting LANs using T-Lines Figure 13-8 The McGraw-Hill Companies, Inc., 1998 WCB/McGraw-Hill
Figure 13-9 Switched Multimegabit Data Services The McGraw-Hill Companies, Inc., 1998 WCB/McGraw-Hill
Figure 13-10 Use of DQDB, Single LAN The McGraw-Hill Companies, Inc., 1998 WCB/McGraw-Hill
Figure 13-11 Use of DQDB, Multiple LANs The McGraw-Hill Companies, Inc., 1998 WCB/McGraw-Hill