A flexible, adaptable and scalable IT infrastructure means that change is the only constant. Access this exclusive resource for an in-depth definition of change management and tactics for increasing your ROI via the change process. 

This week’s Computer Weekly kicks off our Buyer's Guide to data security by looking at the changing role of the IT security chief. We also examine why flexible working is proving so slow to roll out and we talk to the UK's air traffic control operator about its ambitious desktop virtualisation project. 

Listed in this whitepaper are 77 Windows 7 features that're in the form of quick tips, tricks and some in the form of detailed explanations. You'll be able to use this paper as a reference to the enormous enhancements built into Windows 7. 

Here five things about Windows Server 2008 that are the less obvious, more esoteric, yet useful features or quirks. The following is a brief list of some things that I tend to assume that many people know, and I am constantly amazed by clients and students who really don't know them. How many do you already know? 

The term “shared services” is a hot topic in the minds of many CIOs, but the exact definition of this topic seems to be unclear. Some say it is pooled, virtualized resources and others say it is a centralized IT model. This e-zine discusses the various meanings of shared services, its benefits and the potential downside of service catalogs. 

This Technical Standard provides a taxonomy describing the factors that drive risk – their definitions and relationships. This Technical Standard is not a reference or tutorial on how to assess or analyze risk, as there are many such references already available. 

<p>Read this white paper to learn how to create an accurate requirements definition for ongoing management that will save you time and money in the design phase, during development, and throughout the testing and quality assurance processes.</p> 

Big Data: What is it? Get a hype-free definition and expert breakdown of Big Data storage and analytics in this e-guide. 

The definition of a mobile payment is often open to interpretation and can differ from source to source.    Juniper Research has a simple definition of a mobile payment as “payment for goods or services with a mobile device such as a phone, Personal Digital Assistant (PDA), or other such device.” 

Read this white paper to learn the appropriate metrics to use when analyzing workforce turnover and retention data, how to define them, and how to increase their value. 

With a transition to new endpoints, capabilities and services, changes are on thehorizon for videoconferencing, and the emphasis is now shifting to improvingendpoint coverage and adding reach. 

<p>Read this white paper to learn why you should always have an effective requirements definition before you begin any kind of software development. Use this paper as a guideline to learning how to create an effective outline of expectations, how to put them into action, and the benefits you’ll reap at the end of the process.</p>