Presentation On CCTV sob

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Presentation On CCTV sob Powered By Docstoc
					                                  Manager Business Development




                                Part Name : CCTV

Presentation On Electronic Security & Building
             Automation System
                Contents

1.   Introduction
2.   Basic Security Surveillance System
3.   Type of Cameras
4.   Ingress Protection (IP RATINGS)
5.   Basic Architecture of Analog CCTV
6.   IP Based CCTV Technology
7.   Analog Vs. IP
8.   IP Vs. Mega pixel
9.   IP CCTV Security Applications
                      Introduction


The world is rapidly changing into a global village. We
need to prepare to meet the challenges with world-
class products and technologies.
There is deferent kind of security products and
technologies. But we need to choose right and
effective product.
Basic Security Surveillance System
What is CCTV?
CCTV (Closed Circuit Television) is the monitoring and
recording of people, processes or property through the use of
a camera and other related electronic security systems. This
form of visual security can be sub-divided into analogue and IP
(Internet Protocol) solutions.

What are the Benefits of CCTV?
• Cut down on losses due to theft
• Increase employee productivity
• Increase customer and employee safety
• Provide 24/7 access to your system
• Reduce the need for manual security (security guards)
Type of CCTV
CCTV cameras are available in monochrome (black
   and white) or color. The different types of cameras
   are
1. Board CCTV cameras,
2. Bullet CCTV cameras,
3. Fixed Dome cameras or
4. Vandal Proof cameras,
5. Fixed CCTV cameras
(also known as Static cameras),
1. Zoom cameras,
2. PTZ (Pan, Tilt, Zoom) cameras,
3. High Speed Dome cameras
Type of Cameras
(Dome)

1. Mini Dome Camera with fixed Lens



1. Vandal Dome with IR Day Night Vision Varifocal
   Lens.
2. Vandal Standard Dome without IR Varifocal
   Lens.

1. Mini Dome with IR Vandal Resistance Indoor
   Camera

     Cameras have two varieties :
     Indoor CCTV & Outdoor / Both
Type of Cameras (BOX)

1. Box Camera with fixed lens and without
   night vision and with OS.




1. Box Camera with Varifocal Lens and OS.
   Operating system Day & Night.
Type of Cameras (Bullet)

1. Small Bullet Fixed Lens without Night Vision
   Camera.



1. Standard Bullet with IR Night Vision Camera and
   IP67 Weather Proof Housing.



1. IP66 Housing with IR Illuminators fixed Lens Night
   Vision camera.
IP Ratings: (Ingress Protection or International Protection)
IP First number - Protection against solid objects
  1. 0 No special protection
  2. 1 Protection against accidental touch by hands
  3. 2 Protection against objects such as fingers
  4. 3 Protection against tools and wires
  5. 4 Protection against tools, wires, small wires
  6. 5 Limited protection against dust
  7. 6 Protected from dust
IP Second number - Protection against liquids
  1. 0 No Protection
  2. 1 Protection against vertically dropping condensation
  3. 2 Protection against direct sprays of water up to 15 degrees from vert.
  4. 3 Protection against direct sprays of water up to 60 degrees from vert.
  5. 4 Protection from sprays of water in all directions. Limited water ingress
     permitted
  6. 5 Protection from low pressure jets of water in all directions. Limited water
     ingress permitted
  7. 6 Nearly the same as # 5, except for ship decks
  8. 7 Protected against the effects of immersion in water to depth between 15
     cm and 1 meter
Type of Cameras
(Zooming)


1. Vicon Optical zooming camera. It has 12x, 18x,
   22x and 36x optical zooming camera.




1. Samsung Optical zooming camera. It has 12x,
   18x, 22x and 36x & 43x optical zooming camera
   with OSD and Night Vision.
 Type of Cameras (Speed
 Dome)
1. Speed Dome / Pan, Tilt & zoom camera. It has
   12x, 18x, 22x, 36x. This is a analog PTZ camera
   it is auto and manual controlling with keyboard
   controller.
1. Slow or Indoor Pan, Tilt and zoom camera with IR
   day night functionality with Remote controlling.


1. Speed Dome / Pan, Tilt & zoom camera. It has
   12x, 18x, 22x, 36x. This is a analog PTZ camera
   it is auto and manual controlling with keyboard
   controller. With IR Day night.


1. PTZ Controller     keyboard   with   sequencing
   controlling.
  Camera Lenses (VF &
  Fixed)
1. 1.8mm Fixed Lens



1. 5mm Varifocal
   Lens




1. 9~20mm Varifocal Day Night Lens
Digital Video Recorder (DVR)
Stands for "Digital Video Recorder." A DVR is basically a VCR that uses
a hard drive instead of video tapes.
It can be used to record, save, and play back television programs. Unlike
a VCR, however, a DVR can also pause live TV by recording the current
show in real time.
The user can choose to fast forward (often during commercials) to return
to live television.


1.   Stand Alone Digital Video Recorder. It has 4
     Channel, 8 Channel, 6 Channel, 24 Channel
     and 32 Channel Digital Video Recorders.


1.   PC Based DVR it has 4 Channel, 8 Channel, 16
     Channel, 32 Channel windows based Digital
     Video Recorders.
Analog CCTV Architecture
IP Based CCTV Technology
What is IP-CCTV?
IP CCTV (Internet Protocol Closed Circuit Television), is a
security surveillance system of IP Cameras and video servers
which connects seamlessly with the Internet and Internet
related digital services, including Wi-Fi, Wi-Max, 3G or GPRS
Access connection.

What is IP-CCTV Cameras?
IP CCTV cameras are similar to analogue CCTV cameras in
features and functions but offer far superior picture quality.

They do not transmit their images and sounds as analogue
signals but as data.
IP CCTV cameras incorporate built in web servers which
allow for live monitoring, recording and configuration across
a computer network or the internet.

They also offer remote configuration of their settings, and
on some models even the image sensor of the camera can
be configured as required.
What is IP CCTV Equipment?
IP-based network video solutions include equipment such
as network cameras (IP cameras), network video recorders
(NVR's), video encoders/decoders and relevant alarm and
monitoring software.
Network Based Camera
(Architecture)
IP Camera Products
1. IP Cube Camera (For Small & Medium Premises)
2. IP Box Camera (Outdoor / Indoor)
3. IP Bullet IR Camera (Outdoor/Indoor)
4. IP Speed Dome Camera (Indoor / Outdoor)
5. Wireless Cameras
6. PoE. Technology
7. Analog Vs. IP.
8. Type Of NVR (Network Video Recorder)
• IP Cube Camera it has Wireless and Ethernet
base 3GP Camera.
• It is use for Home surveillance and medium
size premises.



• IP / Wireless speed dome camera with optical
zooming and auto tracking system.
• We can control through IP / LAN. Connectivity,
no joy stick required for controlling the cameras.
It is control through web browser or any Video
Management software.
1. Avtech IP Bracket Mount Camera with IR
   and fixed lens. VGA Resolution camera.




1. Vivotek IP 2 Mega Pixel Camera with
   Varifocal lens. Day Night compatibility.
1. Wireless IP Camera with 3Gp supported. No
   CAT6 Cabling required just we need a wireless
   router for communication to camera.




1. Wireless/IP based slow dome camera with
   Memory card supported.
Network Video Recorder (NVR)
NV-2040 NUUO Mini Network Video Recorder,
4 Channel, Stand Alone

Support for up to 4 Cameras
  120 Frames Per Second Recording (Real Time)2 SATA Hard Disk
  Drive Ports. RAID 0,1 configuration supported Support for over 200
  model IP cameras from leading manufacturers (including many
  mega-pixel cameras).

   Compatible with most IP cameras that we sell Continuous record,
   record by schedule, manual record, event trigger record, digital input
   trigger record Auto recycling when storage disk is full Smart Search
   for events including General motion, Missing object, Foreign object,
   Lose focus. Camera occlusion Audio & video recording in
   synchronization.

   MPEG-4 and M-JPEG compression (depending on IP camera).
 PC Based NVR (Application)
VIVOTEK ST7501 is the next-generation in recording software, featuring reliable
recording, easy system management, and flexible scalability for diverse IP surveillance
applications. ST7501 has three major components, including: ST7501 Server for
recording, ST7501 Live Client for viewing live media data and system management, and
ST7501 Playback for browsing databases and retrieving recorded media data. You can
install and run the three components on a single computer.




                                                           32 Channel Software from
                                                           Vivotek ip Cameras.


                                                                 DVR Vs. NVR
PoE Technology

Not to be confused with power line communication or Point-to-Point Protocol
over Ethernet.
Power over Ethernet or PoE technology describes a system to pass electrical
power safely, along with data, on Ethernet cabling.
The IEEE standard for PoE requires category 5 cable or higher for high power
levels, but can operate with category 3 cable if less power is required

Power Over Ethernet is a revolutionary technology that integrates data
and power on standard Ethernet infrastructure providing new options for
power distribution.
This allows IP telephones, wireless LAN access points, surveillance cameras
and other embedded appliances to receive power as well as data over existing
CAT5 cabling.
Formally approved as an international standard, Power over Ethernet is
established as an economical, safe power distribution method and is already
deployed in corporations throughout the world.
Analog Vs. IP




                Analog Vs. IP
IP Vs. Mega pixel
There is difference between mega-pixel and ip
  cameras;

IP cameras are generally the same resolution as an analog
   camera with a built-in video encoder to convert the
   analog signal into an IP address.

Hybrid CCTV Solutions, a mixture of analog and IP/mega-pixel
cameras have been becoming more popular since existing CCTV
infrastructures could be tied in using one NVR/Software interface.

High-definition (HD) or Mega-pixel (MP) IP cameras are now available
that offer a huge jump in image quality compared to conventional
surveillance cameras.
Resolutions are available as 1.3,2,3,5,8 and up to 16 mega pixels (16
Mega pixels, 4872x3248 pixels, in resolution contains over 50 times
more detail than images captured with conventional surveillance
systems).

The images below illustrate how HD surveillance systems can capture
full situation awareness as well as fine detail. HD CCTV Cameras are
also available in 1.3,2,3,5, or 8 Mega pixels.
Detail 1




           Detail 2




                Detail 3
A high-end 540TVL (720X540 = 0.389 mega pixels;

A standard IP camera or analog cameras are 640X480 = 0.307
mega pixels) camera would only be able to view this image and
would then need to be zoomed in telescopically via PTZ to view the
detail loosing the rest of the picture that is out of view

With Mega-pixel cameras, forensic zooming can be capable while
its simultaneously recording onto the NVR (network video recorder)
server as the whole picture and vice versa by watching recorded
video while forensic zooming on the desired view.
IP Based CCTV Security Applications




• Analytics Surveillance Solution
Video Analytics are an advanced digital surveillance solution
designed to give real time alerts on a number of real life scenarios.

Video Analytics for CCTV offers a wide range of built in intelligent
solutions designed to alert you of situations such as Intruder Entry,
Missing Objects and Suspicious Objects.

The advanced Surveillance Solutions from Valdosta Video Security,
Inc also include Face Detection, Image Quality Enhancer and Video
Stabilization.

                                                       See Video 1
                                                       See Video 2
                                                       See Video 3
Missing Object Detection
Providing an audible/visual alert when predefined objects are removed
from the camera view.


Suspicious Object Detection
Providing an audible/visual alert when suspicious objects of a certain
size and shape are left unattended in the camera view.


Face Detection
Automatic face snapshot index created for simple playback and review.

Perimeter Detection
Perimeter systems typically consist of magnetic contacts that detect
the opening of doors, trespass and windows.
End Of CCTV Presentation


     THANK YOU!

				
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