Oct 1, 2007
12:00 PM
Combatting copper theft; evacuation planning, partnerships and
more.
Contrary to popular belief, an IP-based system of 40 cameras
offers a lower total cost of ownership (TCO) than an analog-based
surveillance system, according to an independent study released
by network video provider Axis Communications, Chelmsford, Mass.
The study also shows that if IP infrastructure is in place, the
IP-based video surveillance system will always be lower cost for
any system size.
The purpose of the study was to develop an understanding of the
TCO for both an analog surveillance system and an IP-based video
surveillance system. Factors such as system maintenance, video
recording and playback, cameras, installation, configuration,
training and cable infrastructure were assessed.
A dozen interviews were conducted with non-vendor industry participants
such as security integrators, value-added resellers and industry
analysts from different geographic regions in North America. Participants
provided feedback, validation and cost data in the form of request-for-proposal
(RFP) responses.
Survey findings show that the cost to acquire, install and operate
an IP-based system is 3.4 percent lower than a traditional system
consisting of analog cameras and DVR-based recording. Overall,
an installation with 32 cameras is the break-even point for IP-based
systems versus analog systems. An IP-based system will cost less
than an analog system if the installation includes at least 32
cameras. With any installation between 16 and 32 cameras, the
cost of IP versus analog is similar although slightly lower for
analog systems. The research also shows that in facilities where
IP infrastructure is already installed, IP-based surveillance
systems would always be lower cost, i.e. even for systems of one
to 32 cameras.
The details of research findings are included in the Total Cost
of Ownership (TCO): Comparison of IP- and Analog-based Surveillance
Systems whitepaper, which is available at the Axis Communications
Web site at www.axis.com
