The majority of user authentication schemes today still use userid and password. The burden to users of managing large numbers of userids and passwords has led to proposals for Federated Identity systems, where a single set of credentials can be used to authenticate with several organisations, which have agreed to work together as a federation. 

After carefully weighing competing options, Anchorage Water and Wastewater Utility chose Quantum's DXi-Series solution with deduplication technology for its data protection system upgrade. This case study explains why they made that choice. 

Increasing numbers of enterprises are incorporating project portfolio management in their strategic planning. And just as individuals use financial reports and analyses to consider various investment options, the enterprise uses an analysis called the Business Case to evaluate various project proposals for inclusion in the project portfolio. 

Virtualization is a white hot topic in the IT world, and with good reason. It's vital for networking professionals to understand how server virtualization and networks affect each other. In this expert e-guide learn about managing virtualization networking, distributed virtual switching, network capacity planning for virtualization and more. 

This expert e-guide offers step-by-step instructions for IT executives looking to deploy storage area networks in their organizations. Learn about SAN technologies and the many features and functions to look for when making your selection. Also, learn tips on how to configure your SAN post-deployment. 

This guide highlights scenarios that show how virtualization can enable server consolidation, business continuity, and an optimized desktop environment, among others, while examining the Microsoft those solutions. It also explains some of Microsoft’s technology partnership investments that support heterogeneous virtualization environments. 

This chapter from this SearchDataBackup.com best practices backup guide walks you through the process of evaluating and purchasing backup products. This backup product buying guide lists the criteria involved in selecting backup products for each backup product category and offers product specifications that will help you compare products. 

This Computer Weekly buyer’s guide to server virtualisation looks at the potential barriers to successful virtualisation and how they can be overcome. 

This nine-page Buyer's Guide to Customer Relationsip Management (CRM) analyses the factors CIOs and senior IT professionals will need to consider as they plan their CRM strategies. 

<p>As an innovator in affordable storage and management solutions for video surveillance, Iomega has something for everyone. Read this Buyer’s Guide for five easy steps to help you determine which Iomega video surveillance solution is right for you.</p> 

This e-guide focuses on the impact of infrastructure on database performance. 

Explore advanced networking features in VMware vSphere 5.0 in this in-depth, step-by-step guide to configuring and testing these essential features for your virtual environment. Discover how NetFlow, port mirroring, and user-defined resource pools help network admins gain visibility in virtual machine traffic and troubleshoot network issues.