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Features

  • Gartner: How big trends in security, mobile, big data and cloud computing will change IT

    When you go to a Gartner conference one of he main things you'll notice is the sheer volume of data they can generate on just about any IT topic. Last week's Gartner Symposium/ITxpo in Orlando, Fla., was no different. The conference, attended by some 9000 executives focused on the changes security challenges, mobile computing, big data and cloud will be bringing to IT in the near future.

  • The Grill: Energy Plus CIO Hugh Scott

    CIO Hugh Scott decided to move to the cloud within months of joining Energy Plus Holdings. Here, he discusses the challenges of moving into a leadership position at a new company, the importance of forging relationships with vendor partners and his approach to building a motivated IT team.

  • Want better Wi-Fi? Five things you need

    Laptops used to be the only devices on the company's wireless network. But Wi-Fi has become a ubiquitous standard used by a host of devices -- including desktop PCs, laptops, netbooks, tablets, smartphones, printers, storage devices, and projectors.

  • Gartner: The top 10 strategic technology trends for 2012

    ORLANDO -- The technology that makes up many of the systems in the ITworld today is at a critical juncture and in the next five years everything from mobile devices and applications to servers and social networking will impact IT in ways companies need to prepare for now, Gartner Vice President David Cearley says.

  • Why IT won't like Mac OS X Lion Server

    Mac OS X 10.7 Lion Server adds innovative features and a new low price tag, but cuts in services and the elimination of advanced GUI administration tools may force some enterprise departments to think twice about the role of Mac servers on their networks.

  • The clock is ticking: Give IPv6 a test drive

    Major Websites are to test Internet Protocol version 6 (IPv6) by participating in World IPv6 Day, scheduled for June 8. Google, Facebook, and Yahoo, among others, have agreed to ensure that IPv6 entrances to their sites will be available, along with any network infrastructure needed to receive IPv6 traffic.

  • WikiLeaks: A case study in Web survivability

    In recent weeks WikiLeaks has been targeted by denial-of-service (DoS) attacks, had its hosting service shutdown, been bounced off of Amazon hosting, had its funding through PayPal, MasterCard and other sources shut down, and its leader arrested on sexual assault-related charges. The fact that WikiLeaks remains stubbornly and defiantly online holds some lessons for other sites when it comes to resilience and survivability.

  • Is our Internet future in danger?

    The digital Disneyland of the future -- where we freely work and play online -- may be at risk. Why? Because, some argue, broadband carriers can't support it. The Internet's "free ride" culture has led to more people downloading gigabytes of data at practically no cost. Even if broadband infrastructure's capacity doubled or tripled, there's no avoiding the equivalent of an abrupt work stoppage.

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