The Big, Fast virtual systems of tomorrow might look a lot like today's Biggest, Fastest, and most eminently Virtual system: IBM's System z mainframe.
From determining the ROI to ensuring you're getting the most from the technology, an infrastructure architect offers tips for IT professionals.
IT must implement an effective, mature method of change management or experience significant downtime and negative impact on productivity and profits.
Mainframe shops continue to look to Big Iron for increased operational efficiency and lower costs.
Almost all IT shops say that boosting energy efficiency is a clear priority, but comparatively few are actually spending money to do it
Cloud computing isn't just a flash in the pan, advocates argue: it's game-changing.
Used properly, project management offices can help CIOs make better decisions about how and where to spend their IT dollars
To minimize connectivity costs and ensure your investment addresses future business needs, consider an intelligent switch.
Just how favorably does Microsoft's Hyper-V compare to established products from VMWare, Virtual Iron, and Citrix?
Expect PSI's technology to pop up elsewhere -- perhaps in a low-end POWER-based mainframe
Microsoft seems serious about SaaS. If so, SaaS -- often seen as a disruptive technology -- might ultimately become a major disruptive market force.
HP's POD is innovative and visionary, analysts say. In a world chock full of both innovation and vision, that's saying something.
Visionary companies will push project and portfolio management from the top down to develop basic management skills at all levels
We could be on the cusp of another revolution: a c-business paradigm shift, driven by cloud computing.
Gartner looks at an open letter destined for next year’s G-8 summit
By now, IT and its line-of-business customers should have perfected the art of service level management. The opposite is the case, however.
If you're in the market for a non-mainframe mainframe replacement, HP might have just what you need….
Outsourcing megadeals appear to be on the decline; does this mean that outsourcing itself is on the way out?
CA touts a visual spin -- in a 3270 interface -- on ESCON and FICON management.
The enterprise OS-scape could experience disruptive shocks during the next five years