Chapter 18ATM

• Design Goal• ATM Topology• ATM Architecture

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Figure 18-1

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Multiplexing with Different Packet Sizes

Figure 18-2

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Multiplexing with Cells

Figure 18-3

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Cell Switching

Figure 18-4

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Virtual Path Identifier

Figure 18-5

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Switching Using VPI

Figure 18-6

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

VPI and VCI

Figure 18-7

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Switching Using VPI and VCI

Figure 18-8

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

ATM Interfaces

Figure 18-9

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Public and Private UNIs

Figure 18-10

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

ATM Layers

Figure 18-11

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

AAL Types

Figure 18-12

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

AAL1

Figure 18-13

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

AAL2

Figure 18-14

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

AAL3/4

Figure 18-15

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

AAL5

Figure 18-16

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

ATM Layer

Figure 18-17

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

ATM Headers

Figure 18-18

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

PT Fields

Figure 18-19

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

VP Switching

Figure 18-20

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

VPC Switching