Wireless Bridges and Applications
IP Surveillance
Rapid Systems' wireless network provides the infrastructure to support
wireless video surveillance. Some advantages include support for
long-range directional links, seamless roaming for mobile cameras and
monitors, high security, prioritized QoS to accommodate other
applications, and the superior scalability and load balancing afforded
by the Rapid Systems Network.
HiRes
Video Innovations
The German company MOBOTIX AG is known as the leading pioneer in
network camera technology and its decentralized concept has made
high-resolution video systems cost efficient.
Leading
Innovator In Network Camera Technology
In very little time, MOBOTIX has conquered second place in Europe and
fourth place worldwide in terms of market share. MOBOTIX has been
producing only megapixel cameras for years and, in this area, ranks as
the global market leader in high-resolution video systems with a market
share of over 60%.
Why
Use High-Resolution Systems?
The higher the resolution, the more details are in an image. Using
traditional (analog) technology, a live image has no more than 0.4
megapixels and a recorded image only has 0.1 megapixels (CIF). On the
contrary, a MOBOTIX camera with 3.1 megapixels records around 30 times
more detail. As a result, larger image areas with up to 360º panorama
are possible, thus reducing the number of cameras and therefore the
costs. For example, four lanes of a gas station can be recorded using
one MOBOTIX camera instead of four conventional cameras.
Disadvantages
Of The Old Centralized Solution
Usually cameras only supply the images while the processing and
recording is done later on a central PC using video management
software. This traditional centralized structure is unsuitable for
high-resolution video systems, since it requires not only high network
bandwidth, but also needs enormous PC processing power to support
several cameras. An HDTV MPEG4 film already puts considerable strain on
a PC, so how can it be expected to process dozens of high-resolution
live cameras? Traditional centralized systems are therefore neither
cost-efficient nor suitable due to the large number of PCs required for
high-resolution systems.
The
Decentralized MOBOTIX Concept
Unlike other systems, the decentralized MOBOTIX concept incorporates a
high-speed computer and, if necessary, a digital memory (SD card) for
long-term recording in every camera. The PC is now used only for
viewing, not for analysis or recording. As a result, MOBOTIX cameras
can record events even without a running PC and digitally record videos
with sound for archiving purposes.
The Benefits
MOBOTIX video solutions therefore require significantly:
- fewer cameras due to the more accurate detail of wide-angle
images with megapixel technology,
- fewer PCs/DVRs, because around 40 cameras can store
high-resolution video with sound efficiently on a single PC, or no PC
at all when recording on the camera's digital storage (USB, SD card),
- lower network bandwidth, because everything is processed in
the camera itself and the high-resolution images therefore do not have
to be constantly transferred for analysis.
Robust
And Low-Maintenance
MOBOTIX cameras do not require any lens or positioning motors. Without
any moving parts, they are so robust that maintenance is reduced to a
minimum. The unique temperature range from -30º to +60ºC (-22º to
+140ºF) is achieved without heating or fan at only 3 watts power
consumption. Since no PC hard disk is required for recording, there are
no parts that wear out in the entire video system.
Software
Included - For Life
There are no software or licensing costs with MOBOTIX, because the
software is always supplied within the camera - for an unlimited number
of cameras and users. The software package supplied with the camera
also includes a professional control center software used at soccer
stadiums, for example. Updates are supplied free of charge on the
website. The system price for a weatherproof camera including lens,
query software and day-to-day recording on the SD card costs under
1,000 Euros.