Gateway Business Solutions, A Solution provider in Telecom, Access Control, Time Attendance, Digital Security and Surviellance and Office automation. Pioneers in VOIP solutions like IP PBX, CALL CENTRE SOLUTIONS etc. Description Gateway Business Solution is a Distributor to M/S Matrix Comsec Pvt Ltd, for their Range of Telecom and Security Products and solutions. MATRIX Analog, Digital and IP Pbx solutions and Security products such as Door Access and Time Attendance Products (Proximity and Biometric) Gateway is also Channel Partner for M/s Intellicon Pvt Ltd for their range of Telecom Products. Transtel, Karel, NEC IP EPABX systems and Radvision and Lifesize Video Conferencing Solutions. Gateway is also a pioneer in offering VOIP solutions ranging from Soft IP PBX, Call Centre Solutions, Automatic Voice Campaigner etc. Contact : Gateway Business Solutions 2nd Flr, Sai Krupa, 33 Durga Nagar Colony Punjagutta Hyderabad 500 082 Ph: 93978 20222

1. Hearty Welcome!

2. Topics to be Covered
• An Overview of the Technology
• COSEC Introduction :
 Architecture of the System
 Product Variants
 Specifications
• Hardware Features
• COSEC Configuration :
 Software Installation
 Software Configuration

3. Introduction
• Access control system protects and preserve Enterprise
resources with the help of Computerized control
• Only authorized person is allowed to grant access to the
system and denied all
• For Person authorization it first verifies the persons Identity
• Person Identity can be based on person Physiological or
behavioral characteristics unique to that person
• The system based on person’s Physiological or behavioral
characteristics for allowing or denying access to the system is
known as Biometrics

4. Biometrics

5. What is Biometrics?
• Biometrics is a branch of computer Security
centering on Authenticating a person’s Identity based
on some Physiological or Behavioral Characteristic
Unique to that person before allowing them access to
the Internal System
• Authentication System verifies the Identity of a User

6. Stages of Operation
• Enrollment
Biometric Data is collected for a known Identity
Reference template is created and stored
• Authentication
 Verification:
Work with Id + Biometrics
Fast Processing Involving only one Matching
Direct go to ID and Matches the Finger Print Template
 Identification:
Work with Biometrics and searches the Entire Database
Processing Time depends upon the number of Finger Print Template

7. Stages of Operation

8. A Better Approach to Security…
Biometrics is seen as more secure than traditional
methods:
• Passwords
• Tokens
“ Security Passwords and Tokens are used to
Prove one's Identity Electronically ”

9. Types of Biometric Authentication
•Fingerprints
•Retina / Iris Scans
•Facial Recognition
•Hand Recognition
•DNA Matching

10. Basics of Finger Print
Technology

11. Finger Print
• A Fingerprint pattern is comprised of a sequence
of Ridges and Valleys
The dark line In a Fingerprint Image is called a
Ridge(absorbs/randomly scatter the optical signal)
The Valleys(protruded portion) are the areas between
the Ridges(reflects the optical signal)
Ridge
Valley

12. Finger Scanner - Block Diagram
 Sensor reads the pattern on the
finger surface
 Analog to Digital converter
converts the analog reading into
the digital format
 Interface module is responsible
for communicating with the
external devices

13. Biometric Performance Standards
• FRR(False Rejection Rate): probability of a
registered user being wrongly rejected by the
biometric system.
• FAR(False Acceptance Rate):the probability of
an intruder being wrongly authorised by the
biometric system.
• EER (Equal Error Rate or crossover rate):
reflects the probability of the FAR and the
FRR being (nearly) the same.

14. Scanning Technologies
• Optical Scanner (Used in COSEC)
• Solid State Scanner -
o Capacitive (Used in COSEC)
o Thermal
o Electric field
o Piezoelectric
• Ultrasound scanner

15. Finger Print- Optical Scanner
Optical sensing Principle:
• The ridges absorb the light ,so they appear dark and
valleys reflect the light so ,they appear bright.
• The CCD Generate Inverted Image of the Finger
• According to the Light intensity, CCD generates an
Analog signal

16. Finger Print –Capacitive Scanner
• Composed of 2D array of microcapacitor plates
embedded in a Silicon chip.
• Other plate of each microcapacitor is the finger skin
itself.
• Electrical charges are created between the finger
surface and the Silicon plates.
• The distance variation of ridges and valleys with
respect to plates leads to a pattern of distinguished
capacitances.

17. Technical Evaluation Parameters-Scanner
• Resolution : denotes the number of dots/pixels
per inch . Higher the resolution , finer the
details extracted from the image.
standard one is 500 dpi.
• Size of Sensing Area: determines size of
fingerprint portion acquired by the scanner;
range is 1x1 -0.38x0.38 sq. inches;
{size of an average fingerprint is 0.5x0.7 sq.
inches}

18. Optical Vs. Capacitive(solid state)
• Accuracy is less for solid state sensors due to limitation in
sensing area
• Due to direct contact of solid state surface with finger ; its
more prone to mechanical damages / electrostatic charges.
• Adjustment in electrical parameters , will be reliable for the
non ideal skin conditions , so solid state scan is better
• Moreover, solid state scanner needs a three dimensional
surface and so cannot be deceived by a photograph/printed
image

19. COSEC -Scanner Specifications
• Capacitive Scanner:
Sensing area: 12.8x18.0mm(0.5x0.7 sq. inches)
Resolution :508 dpi
Enrollment & Verification time < 1 sec.
EER < 0.1%
FAR <0.001%
FRR <0.01%
• Optical Scanner:
Sensing Area: 15.9x 17.9 mm(0.62x0.7 sq. inches)
Resolution: 500 dpi
Enrollment & Verification time: 800 mS.

20. Basics of RFID Technology

21. Radio Frequency Identification
• The Reader sends out a radio signals, and the Card
respond with a signal to Identify itself
• The Reader converts the radio waves returned form
the Tag into Data
• The Data is send to Information processing system
( Host or Processing computer) for identification
processing ( Filter, categorized and Analyze)
• System Grant or deny access to user based on the
Information received

22. Component of RFID System
Antenna
Card/Tag
Reader
Firmware
COMMANDS
Controller
Antenna RESPONSES
Interface
Host
Power
Application ,Controlling
And Monitoring Software
Interface

23. Components of RFID System
• A Tag(transponder)-composed of a semi conductor
chip , an antenna and battery(optional)
• An Interrogator: reader or read/write device
composed of an antenna, an RF electronic module
and a control electronics module
• Controller/host : PC/workstation running database
and control (middleware)

24. Component of RFID System
• 3 Components
Transceiver – Tag/Card Reader
Transponder – RFID Tag/Card
IC or microprocessor
Antenna
Transceiver
RFID
Tag Reader
Tag
Antenna
antenna

25. Range Support
• Proximity card(125 KHz) read range:
5-12 cm(2”-5”)
Typical read range- 8cm(3”)
• Smart cards(13.56 MHz) read /write range:
Maximum range - 9.5 cm.
COSEC supports both the above frequency
ranges.

26. Types of Tags
• Passive Tags
– No battery
– Low cost
• Active Tags
– On-board transceiver
– Battery – must be replaced
– Longer range
– High cost

27. RFID Card Construction
RFID Cards Construction
A paper label
with RFID inside
an antenna,
printed, etched
or stamped ...
… and a chip … on a substrate
attached to it e.g. a plastic
foil ...

28. How RFID Works?
1
2

29. RFID applications
• Manufacturing and Processing
• Supply Chain Management
• Retail
• Security
• Location Tracking
• Traffic movement Control

30. THANK YOU
MATRIX COMSEC PVT. LTD.
394 -G.I.D.C, MAKARPURA
VADODARA – 390 010 (INDIA)
Phone : +91 265 2630555 Fax : +91 265 2636598
E-mail : support@matrixcomsec.com
URL : www.matrixcomsec.com