Information Security



Breakthrough in anti-climb fencing
July 2003, Perimeter Security, Alarms & Intruder Detection, Security Services & Risk Management
First DeFence II - a perimeter security specialist based in South Carolina, USA - has pioneered and patented the unique arched barrier system. Now, Bekaert Bastion - the South African manufacturing subsidiary ...

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HDS delivers solutions for mixed SAN-NAS environments
June 2003 (es), Storage
A co-developed, co-branded HDS/NetApp 'Enterprise NAS Gateway' is now available, according to the storage system vendor. Fanie van Rensburg, MD of local HDS distributor, Shoden Data Systems explains: ...

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AS-interface slave integrated pressure sensor
June 2003, Pressure Measurement & Control, Integrated Solutions
IFM Electronic has introduced an AS-interface slave integrated analog pressure sensor for easy networking and remote diagnosis in hydraulic applications. The PPA020 pressure sensor is able to withstand ...

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World's smallest digital printers
June 2003, Peripherals
The new Samsung ML-1510, ML-1710 and ML-1750, the world's smallest cassette-based digital black-and-white printers are designed to complement any small office setting and are packed with new digital features ...

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Intelligent tool for timely detection
June 2003, Surveillance
iOmniscient's unique non-motion detection system is able to identify suspicious objects left in public areas for a period of time. It is able to draw a security officer's attention to the camera on which ...

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Split core current transducers for telecom applications
7 May 2003, Power Electronics / Power Management
A new approach for sensors through the HOP, HTR and HT current transducers series has been introduced by LEM. The series is based on the open loop Hall effect technology principle (allowing AC, DC and ...

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Surface mount DPDT latching relay for RF
7 May 2003, Telecoms, Datacoms, Wireless, IoT, Security Services & Risk Management
Teledyne's series GRF180 relay is claimed to be the first hermetically sealed, ultraminiature RF relay designed from inception for surface mount applications. This magnetic-latching relay features extremely ...

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e2v meets the ATEX standard
May 2003, News
e2v technologies has achieved ATEX certification for all of its pellistor and infrared gas sensors available in explosion-proof housings. e2v's first ATEX certificate was issued as early as 1999 with ...

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10 kHz fork-type laser light barrier
May 2003, Sensors & Transducers
With a response time of only 50 ms, Wenglor's two new fork-type laser light barriers are capable of registering 10 000 objects per second. The fine, non-divergent laser beam assures uniform precision ...

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Low power PIII single-slot VME processor board now for extended temperatures
23 April 2003, Computer/Embedded Technology
An extended temperature version of Concurrent Technologies' popular VP 100/010 VME single board computer which uses Intel's 800 MHz Low Voltage Pentium III Processor 512 K, has been released. Available ...

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Coaxial switch for 75 Ω applications
23 April 2003, Telecoms, Datacoms, Wireless, IoT
Expanding its reach into the broadcast and cable TV markets, Teledyne Relays has introduced the Series CCR-33M coaxial switch, a single-pole, double-throw device designed for optimum performance in 75 ...

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Gas discharge tubes
9 April 2003, Circuit & System Protection
Gas discharge tube components are made of two or three electrodes in an enclosure filled with a (non-radioactive) rare gas at a controlled pressure. The enclosure is a ceramic tube with its ends closed ...

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The legality of e-mail disclaimers - will they stand up in court?
April 2003 (es), Legislation
These days it is almost a fashion statement to insert a so-called 'e-mail disclaimer' to outgoing company e-mail. However, questions are raised as to the legality and enforceability of these e-mail attachments. ...

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Caddie hosts successful user group meeting
April 2003, CAD - Computer Aided Design
Caddie has reported that Caddie 9 has been successfully accepted by users in South Africa, the UK and other countries throughout the world. The company also held its annual Gauteng user group meeting ...

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Instrumentation specialist to repeat success at Eskom
March 2003, Endress+Hauser South Africa, News, Integrated Solutions
The reliable performance of Endress+Hauser products on many Eskom power stations has led to the instrumentation specialist winning an order for the supply of a similar combination of flow, pressure, conductivity, ...

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Coriolis mass flowmeter suitable for low flow rates
March 2003, KROHNE, Flow Measurement & Control
A new design of single Z tube Coriolis mass flowmeter created specifically to handle low flow, has been launched by Krohne. The Series 71, an innovative range of Z tube meters, is part of Krohne's new ...

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Automation system moves into the next two decades
March 2003, PLCs, DCSs & Controllers, Security Services & Risk Management
The I/A Series A2 System is an advance on the process automation system from Foxboro. Available from Protea Automation Solutions, It is being heralded as the beginning of the Next Generation of I/A Series ...

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TMC D-subminiature connectors
12 February 2003, Actum, Interconnection
Erni's series TMC subminiature connectors and high-performance multipin, two-piece connectors, are available in five standard sizes to accommodate 9, 15, 25, 37 or 50 contacts. As these connectors are ...

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Switching - now available for everyone
February 2003, Networking
Switches were once the domain of high-end networks. But this has changed. Switches connect LANs, sending information directly to the computer for which it is intended without broadcasting it to all systems ...

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Boosting efficiencies in the F&B and packaging industries
February 2003, Festo South Africa, News
Pneumatic specialist Festo has released a manual that outlines current trends in food processing and packaging worldwide, with advice on how to deal with the special requirements associated with modernisation. ...

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