MPLS-Enabled Applications: Emerging Developments and New Technologies (Communications Networking & Distributed Systems)


Product Description
MPLS holds the key to network convergence"Here at last is a single, all-encompassing resource where the myriad applications sharpen into a comprehensible text." Kireeti Kompella, Juniper Fellow, Juniper Networks
"This should be the textbook for MPLS courses, both for training of experienced networking professionals and for universities." Loa Andersson, Acreo AB, IAB-member and IETF MPLS working group co-chair
"MPLS-Enabled Applications is a must-read for anyone involved in enterprise or service-provider networks." Dave Cooper, Sr. Manager IP Engineering, Global Crossing, Ltd.
The capability of Multiprotocol Label Switching (MPLS) to identify traffic based on its label at forwarding time, coupled with its ability to force traffic down pre-established paths, has created a whole range of new applications while enabling scaling of existing applications. To highlight the emerging developments, Ina Minei and Julian Lucek cover traffic engineering, L3VPNs (Layer 3 Virtual Private Networks), pseudowires, VPLS (Virtual Private LAN Service), and much more.� They methodically illustrate how MPLS holds the key to network convergence by allowing operators to offer more services over a single physical infrastructure and how it can reduce the cost of the network by streamlining operations. � With over a hundred illustrations and thirteen in-depth chapters MPLS-Enabled Applications documents why MPLS is now considered the networking technology for carrying all types of network traffic, including voice telephony, real-time video, and the many types of data traffic.
MPLS-Enabled Applications:
- Provides an authoritative, comprehensive overview of the current status and future potential of MPLS applications, including the latest IETF drafts.
- Examines all the major applications, including L3VPN, L2VPN, VPLS and pseudowires.
- Explains how to apply MPLS and tailor it to fit specific scenarios.
- Examines the scaling requirements of equipment at different points in the network under different deployment scenarios.
- Offers inclusive coverage of point-to-multipoint label switched paths, DiffServ-aware traffic engineering and QoS, inter-domain traffic engineering and path computation elements, route target filtering, and the latest developments in multicast support for L3VPNs.
- Covers the management and troubleshooting of MPLS networks and associated services, to enable high availability.
MPLS-Enabled Applications will provide those involved in the design and deployment of MPLS systems, as well as those researching the area of MPLS networks, with a thoroughly modern view of how MPLS is transforming the networking world.
MPLS-Enabled Applications: Emerging Developments and New Technologies (Communications Networking & Distributed Systems) Review
As the only text I've seen that comprehensively addresses the cutting edge of multiprotocol label switching technologies, "MPLS-Enabled Applications" is an advanced book for people already familiar with MPLS basics. If you don't know what those are and how they work, you need to get up to speed before you'll be ready to read this. But once you are ready, this book is the best way I can imagine to understand the details of the most important new applications in the fast-moving world of MPLS.The authors divide the text into two sections, the first dealing with the infrastructure elements of MPLS and the second dealing with applications, making it clear where each of the chapter topics fits. There is a short MPLS technology review in the beginning, but the first section rapidly progresses to tight explanations of TE, protection, MPLS QoS, and the other table-stakes parts of MPLS services. The second section is about the money-making parts of MPLS - namely, the services that provide customer value and how they work. This means it's mostly devoted to various VPN technologies at layers 2 and 3, but also discusses management and some very interesting conclusions about the meaning and future of MPLS.
The best thing about this book is the high signal-to-noise ratio. So many technology books today fill their pages with chatty observations, endless anecdotes, and dubious opinions that overwhelm the exposition of the technology or solution. Not this book, though! While the style is friendly, engaging, and very readable, it's also right to the point, almost tersely presenting the essential facts of the solution under discussion and leaving you with a compelling command of it in as few pages as possible. If you're a busy network engineer or architect who needs to know how fast reroute or martini VPNs work, but don't really need comparisons with X.25, or longwinded discussions of the importance of reliability, you'll appreciate this approach.
Another outstanding attribute of "MPLS-Enabled Applications" is the real-world focus. Despite working for a vendor, Minei and Lucek have somehow written from the perspective of a working network engineer, always keeping in mind the very real concerns of cost, scalability, and return that are critical to using any technology successfully. It doesn't matter if an MPLS solution is technically beautiful if it's too expensive to deploy or lacking in reliability, and each of the applications chapters makes sure to avoid the navel-gazing "isn't this neat" approach, instead concentrating on solutions that help providers and customers stay productive and profitable.
At its core, though, "MPLS-Enabled Applications" is a book for network engineers who appreciate clear, concise explanations of how the various MPLS techniques work, and how they are best used. At the end of it, I'm left with the impression of having attended a series of lectures or lessons from a couple of fantastic professors, who gave me exactly what I needed and wasted none of my time. This book is an must-have for anyone who wants to understand what MPLS is from a technical and design perspective, how you can use it to design better networks, and what it can do for the provider and enterprise networks of today.
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