Today we will take about how to designing an IP camera
system. I will talk about 5 important areas on which they focus on during the
installation of new IP surveillance cameras for home. From a general plan for
the new IP surveillance system camera is essential for the success of the
project. Described by the 5 key success factors will help you properly install
the system IP camera.
1 - Area covered
Know your limitations away – can in the traditional
camera systems, coaxial cable increases to 1,000 meters from the recording
equipment of the room without difficulty. In the world of IP camera system, we
are limited only 100 meters or 300 meters. For small vessels cannot be a
problem, but for large building that can overcome an obstacle. The placement of
cameras in the right places is the first step, but the system must have an IP
camera supplier or from the IDE to have. Usually on the IDF’s network is
located in a building. These network switches network traffic to a link to the
main distribution frame or MDF. The MDF is typically a server room, The Network
Video Recorder NVR-or MDF. The cameras can be connected anywhere IDF or MDF.
The strategic location of the IDF in the entire building allows for easy
scalability and future enhancements of the system.
2- Storage space for recording
Calculate the storage
space requirements – megapixel cameras can mean large storage requirements.
Depending on the compression technology used to store the video can radically
change the conditions of storage. These are the teams that the amount of memory
needed to store an IP camera system to determine. The use of this calculator,
you need the following information:
a) The approximate size of each image frame and the type of
compression used.
b) The number of
frames per second can be recorded.
c) The amount of days
must save or archive video.
d) The percentage
approximate of the activity takes the movement of the camera in one day.
e) Number of cameras,
the system is installed.
3 – Kind of lens
CMOS vs. CCD IP camera system – The decision on the
type of chip is an important choice. This choice is seen to be believed, showed
that the cameras in place in lighting conditions difficult. Chips CMOS are generally cheaper and offer a
mega-pixel value. The disadvantage of CMOS chips is their performance in low
light. After viewing the camera on your site or see a live demonstration at the
premises of a supplier is the best way to determine whether CCD or CMOS
applications.
4 – Kind of network cable
Cat5e or Cat6
using the IP camera system more – The difference between these two is the son
of the speed of data transmission. CAT5e cable transfers at speeds up to 100
MHz with a CAT6 cable transmission at speeds of up to 1 GHz, which is 10 times
faster. A mega-pixel camera uses the standard 6 Mbps bandwidth that is
significantly below 100 MHz is possible in a CAT5e cable. With a CAT5e cable is
ideal for connecting a camera to the place of the IDF or MDF. The reason for
the search in the use of CAT6 cable is that nobody knows what the future
brings. Take a CAT6 cable can be a good option to ensure that the cable now
sees the cameras that are installed not been invented yet. Survey the price IP
camera system difference and the options.
5 - PoE
The benefits
of PoE – Power over Ethernet PoE or you can use a single power cord from the
camera and transmits the video data. PoE is a great way to save on wiring and
installation. To use this technology, you need a network or a mid-span PoE
switch. A center of light is a device that feeds power into the cable network.
Decide that you use depends on the existing infrastructure and energy needs in
the system.
