Articles by John Ballantyne

ONVIF standards increase value proposition of IP-based video surveillance
ONVIF standards increase value proposition of IP-based video surveillance

Ballantyne has created the "Three Vectors of Value" for video surveillance - Awareness, Evidence and Behaviiour   The annual global expenditure in new video surveillance systems is currently estimated at about 20 billion USD and grows at a rate of better than 15% per year. To those of us in the business, these figures both encourage and validate. The expenditure is impressive, but only because commensurate value is delivered. That is, we expect expenditure and value to ba...

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