In this week’s Computer Weekly, we look at the IT challenges facing retailers, as consumers turn increasingly to web and mobile shopping channels. Oracle president Mark Hurd talks about how the supplier intends to simplify IT infrastructures. And new government CIO Andy Nelson discusses how he plans to transform Whitehall IT. Read the issue now. 

In order to combat the ever-evolving challenges of today’s networks, it’s time to head back to school in our exclusive Network Evolution University – Featuring three distinct classes and nine progressive learning lessons that explore all there is to know about next generation networks and how to overcome the challenges they present. 

This week's Computer Weekly examines how the Football Association's IT director is using technology to help improve the prospects for the England national team. Our Buyer's Guide to government IT looks at the future of open source in the public sector and we report from Infosec 2012 on the rising number of cyber attacks. Read the issue now. 

This White Paper is intended to help organizations who are attempting to set up an enterprise architecture practice. It shows how organizations can use a modular, iterative, and incremental approach in order to develop an architectural capability that is otherwise a large and complex undertaking. 

Explore 3 approaches to building a cloud in this white paper. Discover why building an open cloud is the best strategy to unlock the full efficiency, agility, and cost benefits of cloud computing, and learn what the essential requirements of building an open cloud are. 

This eight-page Buyer's Guide on Business Intelligence analyses the factors CIOs and senior IT professionals will need to consider as they plan their BI strategies. 

This podcast is the first in a series of studies conducted by KnowledgeStorm and Universal McCann that will take a strategic look at the impact the blogs, podcasts and other emerging media formats have on B2B technology marketing. Listen how podcasting can become your next hot marketing delivery mechanism. 

The benefits of virtualisation are undisputed, yet many companies assume they lack the resources to deploy this technology. This ebook challenges this misconception and offers exclusive advice to help you jumpstart your virtualisation implementation. 

The Security Forum is a membership group of security experts from both the customer and supply sides of industry, government, and academia, who share a common aim to raise confidence levels in IT business operations. 

On October 24, 2005, Hurricane Wilma made landfall in Florida. Damage in Florida alone totaled more than $26 billion, and in some areas power was out for two weeks. This 2-page case study explroes how 

Real-time, global data updates have become a critical business requirement for financial-services firms. Quick reactions require near-instant access to data, risk analysis and deeper computational analysis for effective decision making. View this webcast to learn how to better manage ever-increasing data volumes and transaction rates.