The document contains copyright information for figures from a 1998 McGraw-Hill textbook regarding token passing, token ring frames, data frame fields, token ring network diagrams, token ring switches, MAUs, FDDI examples, encoding, layers, frames, rings, and ring failure with nodes. The figures relate to network communication protocols and topologies without further context or explanation provided.

1. Figure 12-15 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Token Passing

2. Figure 12-15-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Token Passing

3. Figure 12-15-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Token Passing

4. Figure 12-15-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Token Passing

5. Figure 12-16 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Token Ring Frame

6. Figure 12-17 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Data Frame Fields

7. Figure 12-17-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Data Frame Fields

8. Figure 12-18 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Token Ring

9. Figure 12-19 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Token Ring Switch

10. Figure 12-20 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 MAU

11. Figure 12-21 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 FDDI

12. Figure 12-22 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 FDDI Example

13. Figure 12-22-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 FDDI Example

14. Figure 12-23 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 FDDI Encoding

15. Figure 12-24 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 FDDI Layers

16. Figure 12-25 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 FDDI Frames

17. Figure 12-26 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 FDDI Rings

18. Figure 12-27 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 FDDI Ring Failure

19. Figure 12-28 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 FDDI Nodes