• Networks

    Wi-fi scare stories

    Apr 12, 2009 Teachers in the UK are calling for the government to remove wi-fi networks from schools over fears that wireless could be harmful to health

  • Wireless

    WiMAX wobbles but will it fall down?

    Feb 01, 2009 Nortel has announced its intention to get out of the mobile WiMAX business, and concentrate instead on other LTE technologies. The news shouldn't have too much impact on the Middle East, where Nortel's WiMAX activities were minimal, but it does look like another wobble in the WiMAX story

  • Network hardware

    Things you don't do to data centres

    Sep 20, 2008 Here's one that'll raise some eyebrows among CIOs - Intel has been experimenting with datacentre cooling - by turning off the air conditioning, and cooling high density racks just with fresh desert air