White Papers
Aug 11, 2005
The Unknown Vulnerabilities of Power over Ethernet Cabling
Power over Ethernet (PoE) (sometimes called power over LAN or Active Ethernet) is currently a hot topic. The new technological initiative is being hailed as the catalyst for IP telephony. Corporate migration to VoIP and the drive to cut costs are the reasons Ethernet cabling can now transport energy.
Feb 20, 2005
Designing Resilience Into Secure Power Systems
Business continuity plans include an ever increasing reliance on secure power systems. Whilst the mean time between failure (MTBF) of uninterruptible power supplies continues to rise above 100,000 hours, more can be done at the design stage to increase their overall resilience and availability.
Mar 15, 2004
What to look for when buying an Uninterruptible Power System
Recent blackouts in the US, UK and Italy have highlighted the need for a reliable power supply, particularly if you are looking after critical electrical equipment. However, mains failures are not the only aspect of a reliable power supply.