Power over Ethernet is a means of providing electrical energy using standard data communication infrastructure. In the security industry, many networked applications such as access control, alarm systems and cameras are linked to each other and computer systems using TCP/IP technology over standard Ethernet cabling. These devices also need power and so PoE allows power to be supplied to the devices using the same cabling as the data. This is particularly useful for temporary or difficult locations where minimum wiring overhead would be an advantage.
The Firebox M440 combined Unified Threat Management and Next-Generation Firewall appliance from WatchGuard enables companies to apply the right policies to correct network segments
The Edge EVO device from HID Global brings intelligence to the door with access control, monitoring and report generation all within a single-door unit
Elmdene is attending IFSEC Istanbul this week with the intention of entering a distribution deal for its security system PSU products in the Turkish market
A range of rapid re-deployable cameras including PTZ models has been released by Revander to meet increasing demand from the public sector for robust surveillance systems that can be deployed quickly where required
IP video surveillance system from Samsung Techwin provides both security and productivity improvements in a midlands based distribution and sorting centre for delivery company APC Overnight
Revader Security is attending the DSEI show in London in September with its innovative range of rapid re-deployment cameras offering robust construction and battery or PoE operation
Abu Dhabi's Khalifa port is being secured using the AC2000 SE security management software from CEM for controlling diverse access control technologies