Book description
Written by two experts in the field who deal with QOS predicaments every day and now in this 2nd edition give special attention to the realm of Data Centers, QoS Enabled Networks:Tools and Foundations, 2nd Edition provides a lucid understanding of modern QOS theory mechanisms in packet networks and how to apply them in practice. This book is focuses on the tools and foundations of QoS providing the knowledge to understand what benefits QOS offers and what can be built on top of it.
Table of contents
- Cover
- Title Page
- About the Authors
- Foreword
- Preface
- Acknowledgments
- Abbreviations
-
Part I: The QOS Realm
- 1 The QOS World
-
2 The QOS Tools
- 2.1 Classifiers and Classes of Service
- 2.2 Metering and Coloring—CIR/PIR Model
- 2.3 The Policer Tool
- 2.4 The Shaper Function
- 2.5 Comparing Policing and Shaping
- 2.6 Queue
- 2.7 The Scheduler
- 2.8 The Rewrite Tool
- 2.9 Example of Combining Tools
- 2.10 Delay and Jitter Insertion
- 2.11 Packet Loss
- 2.12 Conclusion
- Reference
- 3 Challenges
- 4 Special Traffic Types and Networks
-
Part II: Tools
- 5 Classifiers
- 6 Policing and Shaping
- 7 Queuing and Scheduling
-
8 Advanced Queuing Topics
- 8.1 Hierarchical Scheduling
- 8.2 Queue Lengths and Buffer Size
- 8.3 Dynamically Sized versus Fixed-Size Queue Buffers
- 8.4 RED
- 8.5 Using RED with TCP Sessions
- 8.6 Differentiating Traffic inside a Queue with WRED
- 8.7 Head versus Tail RED
- 8.8 Segmented and Interpolated RED Profiles
- 8.9 Conclusion
- Reference
- Further Reading
-
Part III: Case Studies
-
9 The VPLS Case Study
- 9.1 High-Level Case Study Overview
- 9.2 Virtual Private Networks
- 9.3 Service Overview
- 9.4 Service Technical Implementation
- 9.5 Network Internals
- 9.6 Classes of Service and Queue Mapping
- 9.7 Classification and Trust Borders
- 9.8 Admission Control
- 9.9 Rewrite Rules
- 9.10 Absorbing Traffic Bursts at the Egress
- 9.11 Queues and Scheduling at Core-Facing Interfaces
- 9.12 Queues and Scheduling at Customer-Facing Interfaces
- 9.13 Tracing a Packet through the Network
- 9.14 Adding More Services
- 9.15 Multicast Traffic
- 9.16 Using Bandwidth Reservations
- 9.17 Conclusion
- Further Reading
- 10 Case Study QOS in the Data Center
- 11 Case Study IP RAN and Mobile Backhaul QOS
- 12 Conclusion
-
9 The VPLS Case Study
- Index
- End User License Agreement
Product information
- Title: QOS-Enabled Networks, 2nd Edition
- Author(s):
- Release date: February 2016
- Publisher(s): Wiley
- ISBN: 9781119109105
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