security system univotec
TRANSCRIPT
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NAME - D.T.W.L DharmapalaReg NO - BST/13/B2/05
BUILDING SECURITY SYSTEM
UNIVERSITY OF VOCATIONAL TECHNOLOGY
SRI LANKA
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OUTLINE
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WHAT IS BUILDING SECURITY SYSTEM ?
Protection against - Danger
Loss
Criminal activity
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MAIN OBJECT ?
Provide safety for all the employees, staff and visitors
who use the building and objects.
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ADVANTAGES
Increase
Personnel safety
Protect more physical and information assets
Speed of response
Manpower Savings
Solve unique problems
Traffic control/crime prevention
Airport baggage control
Mobile surveillance
Safety (Disaster Prevention)
Limit maintenance
Initial cost is high but long term investment
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1. Access control and monitoring system
2. Video surveillance system
3. Fire protection system
COMPONENTS OF SECURITY SYSTEM-
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ADVANTAGES OF ACCESS CONTROL SYSTEM
Who, When, Where, What
Who uses the system
When they use the system
Where they use the system
What happened
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ADVANTAGES OF ACCESS CONTROL SYSTEM
Minimize long term cost
Minimize beneath activities & theft
Keeping a record of who is coming & going
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ACCESSORIES OF ACCESS CONTROL SYSTEM
Biometric Accessories
Door Locks
Push Button
Break Glass (Emergency Exist Button)
Door Controller
Magnetic Contactors
Metal Detectors
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Automated measurement of physiological and/orbehavioral characteristics to determine or
authenticate identity
WHAT IS BIOMETRIC ?
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TYPE OF BIOMETRIC ACCESSORIES-
Facial Recognition
Finger Print Recognition
Hand Geometry
Iris Recognition
Signature Recognition
Speaker Recognition
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COMPARISON OF VARIOUS BIOMETRICS METHODS
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ACCESSORIES OF ACCESS CONTROL SYSTEM
Biometric Accessories
Door Locks
Push Button
Break Glass (Emergency Exist Button)
Door Controller
Magnetic Contactors
Metal Detectors
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CONFIGURATION OF DOOR-ACCESS SYSTEM
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ACCESSORIES OF ACCESS CONTROL SYSTEM
Biometric Accessories
Door Locks
Push Button
Break Glass (Emergency Exist Button)
Door Controller
Magnetic Contactors
Metal Detectors
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TYPE OF DOOR LOCK
Magnetic lock
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TYPE OF DOOR LOCK
Magnetic lock
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TYPE OF DOOR LOCK
Electric Deadbolt Lock
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TYPE OF DOOR LOCK
Electric Deadbolt Lock
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ACCESSORIES OF ACCESS CONTROL SYSTEM
Biometric Accessories
Door Locks
Push Button
Break Glass (Emergency Exist Button)
Door Controller
Magnetic Contactors
Metal Detectors
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PUSH BUTTON
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PUSH BUTTON
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ACCESSORIES OF ACCESS CONTROL SYSTEM
Biometric Accessories
Door Locks
Push Button
Break Glass (Emergency Exist Button)
Door Controller
Magnetic Contactors
Metal Detectors
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EMERGENCY EXIST BUTTON
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ACCESSORIES OF ACCESS CONTROL SYSTEM
Biometric Accessories
Door Locks
Push Button
Break Glass (Emergency Exist Button)
Door Controller
Magnetic Contactors
Metal Detectors
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DOOR CONTROLE PANEL
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ACCESSORIES OF ACCESS CONTROL SYSTEM
Biometric Accessories
Door Locks
Push Button
Break Glass (Emergency Exist Button)
Door Controller
Magnetic Contactors
Metal Detectors
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MAGNETIC CONTACTORS
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CARD READER
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CARD READER
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FINGERPRINT READER
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FINGERPRINT WITH CARD READER
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1. Access control and monitoring system
2. Video surveillance system
3. Fire protection system
COMPONENTS OF SECURITY SYSTEM-
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1. CCTC Camera (Closed Circuit Television Camera)
2. VCR (Video Cassette Recorder)
DVR (Digital Video Recorder) or
NVR (Network Video Recorder)
1. Coax Cable
2. Ethernet cable(UTP Cable or Fiber Optic Cable ,
3. Cat Cable)
4. Monitor
MAIN ELEMENT OF VIDEO SURVEILLANCE SYSTEM
3.
4.
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CONFIGURATION OF VIDEO SURVEILLANCE SYSTEM
VCR
OR
DVR
OR
NVR
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DIFERENT BETWEEEN VCR &DVR
Analog tapes
Serial recording/ no concurrentviewing
Limited recording - based on timelapse/quality setting and tape length
Tapes wear out and images degradefrom time and copying
Not easily searched for events
Copying/sharing/transporting footagelabor intense
Requires significant people hoursphysical assets to change and storetapes
Digital hard drive
Record /View different footagesimultaneously
Recording length relatively infinitebased on size of hard drive
No image degradation over time andlimitless copying
Instant event search/viewing
Video files easily copied, shared,transported
No tapes to change or wear out. No
physical storage required Includes analog to video conversion
and compression
Video Cassette Recorder (VCR) Digital Video Recorder (DVR)
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DIFFERENT BETWEEN NVR & DVR
ANALOG
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DIFFERENT BETWEEN DIGITAL & ANALOGUE
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DIFFERENT BETWEEN NVR & DVR
ANALOG
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TWO TYPE OF CAMERA
1. Digital Camera (IP Camera)
2. Analog Camera
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DIFFERENT BETWEEN NVR & DVR
ANALOG
DIFFERENT BETWEEN ETHERNET CABLE & COAX
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DIFFERENT BETWEEN ETHERNET CABLE & COAX
CABLE
COAX CABLE
DIFFERENT BETWEEN ETHERNET CABLE & COAX
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DIFFERENT BETWEEN ETHERNET CABLE & COAX
CABLE
UTP CABLE OR CAT CABLE
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COAX CABLE
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TYPE OF CAMERA
1. Digital Camera (also called Color Camera )
2. Analog Camera (also called Monochrome)
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COLOR CAMERA
Color cameras can send images in color to the monitor screen. They
are relatively more expensive than monochrome cameras, but recently
have come to be used in most CCTV applications.
For surveillance applications in particular, it may be important to be able
to recognize clothing or vehicle color.
Some color cameras come with an increased sensitivity function
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MONOCHROME CAMERAS
Monochrome cameras (also called B&W or black-and-white
cameras) are less expensive than color cameras.
Generally they have lower minimum illumination requirementscompared to color cameras and therefore can produce clearer
images of dark objects.
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CONSIDERATION BEFOR CHOISE A CAMERA
Will the camera be used in outdoor or indoor setting
How is the lightning throughout the entire day-
Some camera has Infrared Technology, but not effect to the human eye
What video quality is desired-
It measure from TVL value.
350 TVL- Low Resolution480 TVL- Mid Resolution
540-600 TVLHigh Resolution
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CONSIDERATION BEFOR CHOISE A CAMERA
It weather proof or not
Image type - Color or Monochrome
It should be noise free
Lens size
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CAMERA SHAPES
Cylindrical Type
Box Type
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CAMERA SHAPES
Dome Type
Combination Dome Type
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CONCLUSIONS
Building security system will continue to advanceprotection of people and assets from reactive topredictive
It no biased to anybody
Video Management Software (VMS) capabilitieswill continue to improve building security system
Video Surveillance system will quickly give whathappened
Financial benefits of anywhere/all-the-time monitoringand recording from access control system
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THANK YOU!!!!