Surveillance



Hybrid DVR and megapixel cam
September 2008, Regal Security Distributors SA
Hikvision Digital Technology, the leading supplier of video surveillance products in Asia, has recently launched a new series of Hybrid DVRs with video analytics, as well as high-definition network cameras ...

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Unmanned surveillance intelligence
September 2008, Axis Communications SA
Axis Communications has introduced auto-tracking functionality to its top-of-the-line AXIS 233D network dome camera. Auto-tracking will automatically detect a moving person or vehicle and follow it within ...

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DVR update
September 2008, Technews Publishing (SA Instrumentation & Control)
Digital and networked video recorders have taken over. In a world where access, flexibility and reliability are paramount, DVRs provide security operations with all of those features and more. Analogue ...

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Sentronics: driving network video
September 2008
Sentronics presents an exciting look at network video: market trends, technologies and a clear stance on investing in this future. While Sentronics understands that analogue security devices are here ...

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Using wipers with thermal cameras
August 2008
The most effective solution in ensuring a crisp, clear and detailed image will be with the aid of a high pressure hose

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Why IP surveillance?
August 2008, MiRO
There are 10 main reasons why IP surveillance is quickly taking over the CCTV market

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Who watches the watchers?
August 2008, Leaderware
Ancient Latin seems to be far removed from modern day CCTV technology, but as far back as 400 BC the phrase 'Quis custodiet ipsos custodes?' was used by the Roman poet, Juvernal. Based on writings by ...

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Using infrared and white light LED for effective surveillance lighting
August 2008, Axis Communications SA
Naturally, humans have inferior night vision compared to other animals. To compensate for this, we have come up with several ingenious inventions, one of these being infrared lighting. Infrared light ...

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Samsung SNC-B2315 network camera
August 2008, Elvey Security Technologies
Elvey Security Technologies and Samsung have launched the new SNC-B2315 high-resolution network camera. Utilising simultaneous Motion JPEG and advanced MPEG-4 video streams, the unit includes video motion ...

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Vivotek FD6122V
August 2008, MiRO
The Vivotek FD6122V all weather dome IP camera is an all-in-one indoor/outdoor solution. Featuring a rugged weatherproof housing – tested in some of the harshest environments, it is not only weatherproof, ...

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Optelecom-NKF Siqura IP cameras
August 2008
The new Siqura IP camera line from Optelecom-NKF, available from Letlhaka Technologies, consists of box cameras, fixed dome cameras, mini-dome cameras and high-speed PTZ dome cameras for both indoor and ...

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Summer Olympics safety
August 2008
The Olympic Games is the longest-running athletics competition in history, and the Summer 2008 Olympics will be held in Beijing, China, from 8 to 24 August. This year’s event is known as the XXIX Olympiad ...

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Penny poachers: wireless video security making its mark against cable theft
August 2008, Elvey Security Technologies
US-based Duke Energy is using revolutionary wireless video technology to fight copper theft at its substations and operations centres. This is something of particular interest to South Africa, which has ...

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How long should you retain your recorded CCTV video?
July 2008, Leaderware
Video is storage intensive and requires both infrastructure and management

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IR: domes and infrared lighting
July 2008, Reditron
Colour and monochrome dome units are now commonplace, giving the user full colour pictures during daylight hours, and a low light sensitive monochrome image at night

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NVT secures John Ross House
July 2008
John Ross House's management recently initiated an electronic security scheme, which includes access control and a comprehensive CCTV network

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Casinos banking on IP CCTV
July 2008, Reditron
Casino operators worldwide are catching on fast to the business benefits that IP-CCTV surveillance systems provide. The sophisticated analytic software that drives these systems can be programmed to ...

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Greenpoint Stadium CCTV contract awarded
July 2008, Pentagon Distribution
2010 fever is hotting up as business around the country begins preparing for the FIFA World Cup. i to i technologies is playing its part in this exciting process by providing an intelligent security solution ...

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A view on the 2010 kick-off
July 2008, Axis Communications SA
By securing the rights to host the FIFA Soccer World Cup in 2010, the world's eyes are now firmly focused on South Africa to see if the country is up to the task of hosting a successful international ...

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Cooled versus uncooled detectors in thermal imaging
July 2008
With the use of thermal cameras along borders, in total darkness and adverse weather conditions, as used currently, the only means of detecting small amounts of heat at distances of 16 km will be by using ...

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