A Guide to Network Processors, Ninth Edition

     
Table of Contents
       
 

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Preface
xvii
Executive Summary
xix
   
Chapter 1.   Introduction to Carrier Networks
1

        Network Types and Topologies

1

             Metro-Area Networks (MAN)

1

             Wireline Access

3

             Wireless Access

4
        Equipment Types
5

             Metro Platforms

5

             Wireline Access Infrastructure

6

             Wireless Access Infrastructure

8
Chapter 2.   Carrier-Network Technology
11

        Network Layers and the OSI Model

11
        Network Protocol Details
15
        Packet-Processing Pipeline
24
        Network and I/O Interfaces
32
Chapter 3.   Network Processors
37
        What Is a Network Processor?
37
        Common Characteristics
38
             Microarchitecture Variations
39
             Fixed-Function vs. Programmable
40
             Line and Fabric Interfaces
41
             Memory Interfaces
42
             Host Interface
43
             Software Considerations
43
Chapter 4.   Market Data and Trends
45
        Market Size and Segmentation
45
        Market Share By Vendor
46
        Market Forecast
48
        Market and Technology Trends
49
             Carrier-Ethernet Requirements
49
             DSL Access
50
             3G Wireless Backhaul
52
             Vendor Programming vs. Customer Programming
53
             Integration Trends
54
             Chassis and Board Standards
54
             The Rise of ODMs
55
Chapter 5.   AMCC
57
        Company Background
57
        Key Features and Performance
58
        Internal Architecture
60
        System Design
62
        Development Tools
63
        Product Roadmap
64
        Conclusions 
64
Chapter 6.    Bay Microsystems
67
        Company Background
67
        Key Features and Performance
68
        Internal Architecture
69
        System Design
71
        Product Roadmap
73
        Conclusions 
73
Chapter 7.    Broadcom
75
        Company Background
75
        Key Features and Performance
76
             BCM88xxx Products
76
             StrataXGS III 600 Series
77
        Internal Architecture (BCM88xx)
78
        System Design
79
             BCM88xxx Products
79
             StrataXGS III 600 Series
80
        Product Roadmap
81
        Conclusions 
82
Chapter 8.    EZchip
85
        Company Background
85
        Key Features and Performance
86
        Internal Architecture
87
        System Design
89
        Development Tools
91
        Product Roadmap
91
        Conclusions 
92
Chapter 9.   LSI (Agere)
95
        Company Background
95
        Key Features and Performance
96
        Internal Architecture
96
        System Design
99
        Development Tools
101
        Product Roadmap
102
        Conclusions 
103
Chapter 10.   Netronome/Intel
105
        Company Background
105
        Key Features and Performance
106
        Internal Architecture
108
        System Design
109
        Development Tools
111
        Product Roadmap
112
        Conclusions 
112
Chapter 11.   Wintegra
115
        Company Background
115
        Key Features and Performance
116
        Internal Architecture
118
        System Design
120
        Development Tools
122
        Product Roadmap
123
        Conclusions 
124
Chapter 12.   Xelerated
127
        Company Background
127
        Key Features and Performance
127
        Internal Architecture
129
        System Design
131
        Development Tools
132
        Product Roadmap
133
        Conclusions 
134

Chapter 13.    Other Vendors

135
        Cswitch
135
             Company Background
135
             Key Features and Performance
136
             Design Details
136
             Conclusions
137
        Ethernity
138
             Company Background
138
             Key Features and Performance
139
             Design Details
140
             Conclusions
142
        Hifn
143
             Company Background
143
             Product Overview
143
             Conclusions
144
        Lightstorm Networks
144
             Company Background
144
             Product Overview
145
             Conclusions
146
        Mindspeed
147
             Company Background
147
             Key Features and Performance
147
             Design Details
149
             Conclusions
150
        TranSwitch/Opulan
151
             Company Background
151
             Key Features and Performance
151
             Design Details
153
             Conclusions
154

Chapter 14.   Comparing NPUs

155
        Access NPUs
155
             Key Differentiators
158
        OC-48 and Quad Gigabit Ethernet NPUs
158
             Key Differentiators
160
        10Gbps-and-Above NPUs
161
             Key Differentiators
166

Chapter 15.   Conclusions

169
        Vendor Outlook
169
        Market Directions
172
   
Appendix: Further Reading
173
Index
175
 
List of Figures
List of Tables

 

       
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