Network Function Virtualization provides an architectural, vendor-neutral level overview of the issues surrounding the large levels of data storage and transmission requirements needed for today's companies, also enumerating the benefits of NFV for the enterprise. Drawing upon years of practical experience, and using numerous examples and an easy-to-understand framework, authors Tom Nadeau and Ken Gary discuss the relevancy of NFV and how it can be effectively used to create and deploy new services. Readers will learn how to determine if network function virtualization is right for their enterprise network, be able to use hands-on, step-by-step guides to design, deploy, and manage NFV in an enterprise, and learn how to evaluate all relevant NFV standards, including ETSI, IETF, Openstack, and Open Daylight.

Explore the emerging definitions, protocols, and standards for SDN--software-defined, software-driven, programmable networks--with this comprehensive guide. Two senior network engineers show you what's required for building networks that use software for bi-directional communication between applications and the underlying network infrastructure.

This vendor-agnostic book also presents several SDN use cases, including bandwidth scheduling and manipulation, input traffic and triggered actions, as well as some interesting use cases around big data, data center overlays, and network-function virtualization. Discover how enterprises and service providers alike are pursuing SDN as it continues to evolve. Explore the current state of the OpenFlow model and centralized network control Delve into distributed and central control, including data plane generation Examine the structure and capabilities of commercial and open source controllers Survey the available technologies for network programmability Trace the modern data center from desktop-centric to highly distributed models Discover new ways to connect instances of network-function virtualization and service chaining Get detailed information on constructing and maintaining an SDN network topology Examine an idealized SDN framework for controllers, applications, and ecosystems

Keith Simmons is off to college, but things, so far, have not turned out as he had planned. His girl friend is missing in action and the FBI want him to find a new girl friend to help them catch a spy. Travel, adventure, sports and love await Keith as he matures into a man.

A young copy goes for a drive through unknown territory and nearly drive into a lake. They like what they see, and decided to move there as another Greater Universal Mystery adventure. They meet a quirky book seller and move into his house across the bay of Lake Dock. Things happen when it starts to rain, and mysterious, horrible aroma pervades the air around the town of Stranton. It finds Tim in Abel Baker's bookshop, and his wife Ellie, in the Gnosh n' Go, the local restaurant she finds work. Secrets are revealed, including, who really owns Stranton and its neighbouring sister-town, Gate's Crossing. What is it, and how does it get into their new home, The While House, and why?