End-to-End QoS Network Design: Quality of Service in LANs, WANs, and VPNs by Tim Szigeti, Christina Hattingh
End-to-End QoS Network Design: Quality of Service in LANs, WANs, and VPNs by Tim Szigeti, Christina Hattingh PDF, ePub eBook D0wnl0ad
Best-practice QoS designs for protecting voice, video, and critical data while mitigating network denial-of-service attacks
- Understand the service-level requirements of voice, video, and data applications
- Examine strategic QoS best practices, including Scavenger-class QoS tactics for DoS/worm mitigation
- Learn about QoS tools and the various interdependencies and caveats of these tools that can impact design considerations
- Learn how to protect voice, video, and data traffic using various QoS mechanisms
- Evaluate design recommendations for protecting voice, video, and multiple classes of data while mitigating DoS/worm attacks for the following network infrastructure architectures: campus LAN, private WAN, MPLS VPN, and IPSec VPN
Quality of Service (QoS) has already proven itself as the enabling technology for the convergence of voice, video, and data networks. As business needs evolve, so do the demands for QoS. The need to protect critical applications via QoS mechanisms in business networks has escalated over the past few years, primarily due to the increased frequency and sophistication of denial-of-service (DoS) and worm attacks.
End-to-End QoS Network Design is a detailed handbook for planning and deploying QoS solutions to address current business needs. This book goes beyond discussing available QoS technologies and considers detailed design examples that illustrate where, when, and how to deploy various QoS features to provide validated and tested solutions for voice, video, and critical data over the LAN, WAN, and VPN.
The book starts with a brief background of network infrastructure evolution and the subsequent need for QoS. It then goes on to cover the various QoS features and tools currently available and comments on their evolution and direction. The QoS requirements of voice, interactive and streaming video, and multiple classes of data applications are presented, along with an overview of the nature and effects of various types of DoS and worm attacks. QoS best-practice design principles are introduced to show how QoS mechanisms can be strategically deployed end-to-end to address application requirements while mitigating network attacks. The next section focuses on how these strategic design principles are applied to campus LAN QoS design. Considerations and detailed design recommendations specific to the access, distribution, and core layers of an enterprise campus network are presented. Private WAN QoS design is discussed in the following section, where WAN-specific considerations and detailed QoS designs are presented for leased-lines, Frame Relay, ATM, ATM-to-FR Service Interworking, and ISDN networks. Branch-specific designs include Cisco® SAFE recommendations for using Network-Based Application Recognition (NBAR) for known-worm identification and policing. The final section covers Layer 3 VPN QoS design-for both MPLS and IPSec VPNs. As businesses are migrating to VPNs to meet their wide-area networking needs at lower costs, considerations specific to these topologies are required to be reflected in their customer-edge QoS designs. MPLS VPN QoS design is examined from both the enterprise and service provider's perspectives. Additionally, IPSec VPN QoS designs cover site-to-site and teleworker contexts.
Whether you are looking for an introduction to QoS principles and practices or a QoS planning and deployment guide, this book provides you with the expert advice you need to design and implement comprehensive QoS solutions.
From reader reviews:
Kirsten Muncy:
Do you have favorite book? If you have, what is your favorite's book? Guide is very important thing for us to find out everything in the world. Each publication has different aim or goal; it means that book has different type. Some people sense enjoy to spend their time for you to read a book. They are really reading whatever they take because their hobby is reading a book. How about the person who don't like studying a book? Sometime, person feel need book whenever they found difficult problem or perhaps exercise. Well, probably you will need this End-to-End QoS Network Design: Quality of Service in LANs, WANs, and VPNs.
Dennis Byrd:
Have you spare time for just a day? What do you do when you have considerably more or little spare time? Yes, you can choose the suitable activity intended for spend your time. Any person spent their particular spare time to take a go walking, shopping, or went to often the Mall. How about open or maybe read a book entitled End-to-End QoS Network Design: Quality of Service in LANs, WANs, and VPNs? Maybe it is for being best activity for you. You realize beside you can spend your time using your favorite's book, you can better than before. Do you agree with it has the opinion or you have different opinion?
Mark Montague:
This End-to-End QoS Network Design: Quality of Service in LANs, WANs, and VPNs is new way for you who has curiosity to look for some information given it relief your hunger of knowledge. Getting deeper you upon it getting knowledge more you know otherwise you who still having tiny amount of digest in reading this End-to-End QoS Network Design: Quality of Service in LANs, WANs, and VPNs can be the light food for you because the information inside this book is easy to get by simply anyone. These books develop itself in the form which can be reachable by anyone, yes I mean in the e-book web form. People who think that in book form make them feel tired even dizzy this guide is the answer. So there is no in reading a publication especially this one. You can find what you are looking for. It should be here for an individual. So , don't miss it! Just read this e-book sort for your better life as well as knowledge.
Read End-to-End QoS Network Design: Quality of Service in LANs, WANs, and VPNs by Tim Szigeti, Christina Hattingh for online ebook
End-to-End QoS Network Design: Quality of Service in LANs, WANs, and VPNs by Tim Szigeti, Christina Hattingh Free PDF d0wnl0ad, audio books, books to read, good books to read, cheap books, good books, online books, books online, book reviews epub, read books online, books to read online, online library, greatbooks to read, PDF best books to read, top books to read End-to-End QoS Network Design: Quality of Service in LANs, WANs, and VPNs by Tim Szigeti, Christina Hattingh books to read online.
No comments:
Post a Comment