First of all we see very basic about how poly com camera works.
Polycom camera works with Polycom's software and will not function as a web cam in Web Meeting. ViaVideo and its software are compatible with any ITU H.323 standard endpoint such as NetMeeting, and Polycom's line of H.323 products.
you require high speed internet for ip camera works.IP camera is a combination of a camera and acomputer. The camera can be connected directly to the network. It has built-in software for a web server, FTP server and e-mail client. Some advanced versions support motion detection and alarm input/output ports.
How does the Ip camera works...... !
• The Camera captures the image
• Captured images are transformed into electrical
signals
• These signals are converted from analog to
digital format
• Digitized signals are compressed and sent over
the network.
Difference between ip&cctv camera..... !
• Analog CCTV systems connect to a DVR (digital
video recorder) using coax cables and BNC
connectors (not networked).
• IP Cameras connect directly to an existing
Ethernet network. This connection could be
wired or wireless and they can be accessed from
anywhere.
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