Double-Take Move provides migration functionality that dramatically reduces the impact and risk of migrations in the data center and across any geographic distance. 

To deliver high-demand content to a widely dispersed pool of internet users, a cache-based Content Delivery Network is the way to go. This type of CDN stores duplicates content near user access points, reducing distance-imposed latency and improving video and audio quality. This paper weighs the pros and cons of using a network-based CDN provider. 

This webcast discusses the top five challenges in enterprise networks, data and server consolidation challenges, performance issues and solutions, best practices for network architecture management, and Blue Coat's vision for addressing these issues. 

When multiple receivers are required to get the same data at approximately the same time, multicast is a more efficient way of delivering data than unicast. 

This comprehensive guide covers the fundamentals of 802.11n – what you need to know when planning or preparing for an 802.11n deployment or migration. Download the guide now and learn the nine key recommendations for successful 802.11n deployment. 

A lot of terms are thrown around when talking about security and intrusion defense, and it can be confusing when the meanings aren't clear. This Pocket E-Guide cuts through the noise and gives you independent, expert advice from security guru Joel Snyder as he defines these terms in the context of a perimeter intrusion defense strategy. 

This guide provides frontline network troubleshooters with practical advice on how to maintain LANs and solve common layer 1 and 2 problems. This guide addresses the challenges network professionals face when it comes to network troubleshooting and outlines eight key steps every technician should know to aid in successful troubleshooting. 

This guide primarily focused on storage arrays based on their support for key virtualization features, such as high availability and virtual machine migration. 

This E-Guide will explain the new changes in Version 1.2 and how the standard will tackle emerging technologies such as cloud computing and virtualization. Specific topics include avoiding audit trouble, wireless encryption, tokenization, and more. 

Only rock-solid planning will get you to next-generation network and services convergence, and this Telecom Insights guide walks you through the trends affecting the telecom services business and lays out a path to getting there. 

This glossary is a guide to the most commonly used and confused IT terms, designed to help managers better communicate with (and understand) their IT staff. 

Read this guide for expert advice on updating your storage system with virtualization. Covered here are the pros and cons of three architectures, a buying guide and vendor comparisons, a breakdown on how storage virtualization relates to disaster recovery, and a list of vendor resources.