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A02-IPCAM4-W54 57
A.4 General Questions
Question What is an IP Wireless Security Night Vision Camera?
Answer
The IP Wireless Security Night Vision Camera is a standalone
system connecting directly to an Ethernet or Fast Ethernet
network and supported by the wireless transmission based on
the IEEE 802.11b/g
standard. It is different from the
conventional PC Camera, the IP Wireless Security Night
Vision Camera is an all-in-one system with built-in CPU and
web-based solutions
providing a low cost solution that can
transmit high quality video images for monitoring. The IP
Wireless Security Night Vision Camera can be managed
remotely, accessed and controlled from any PC/Notebook over
the Intranet or Internet via a web browser.
Question What is the maximum number of users that can be
allowed to access the IP Wireless Security Night Vision
Camera simultaneously?
Answer
Maximum number of users that can log onto the IP Wireless
Security Night Vision Camera at the same time is 20. Please
keep in mind the overall performance of the transmission
speed will slow down when many users are logged on.
Question What algorithm is used to compress the digital image?
Answer
The camera utilizes the MPEG-4 image compression
technology providing high quality images for users. MPEG-4 is
adopted since it is a standard for image compression and can
be applied to various web browsers and software applications.
Question What is the wireless transmission range for the IP
Wireless Security Nigh Vision Camera?
Answer
Generally the wireless distance can go up to 100 meters
indoors and up to 300 meters outdoors. The range is limited
by the number of walls, ceilings, or other objects that the
wireless signals must pass through. Typical ranges vary
depends on the types of materials and background Radio