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Access Control

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User Generated
Subject
Computer Science
School
New England College of Business and Finance
Type
Homework
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Access control Presented by: Electronic access control management systems • Biometric readers. • Keypads and touchscreens • Remote access/ smart lock • Key cards Keypads and Touchscreens • The keypad uses codes and can accept several codes • Touch screens accept either a password, a PIN, or biometric,like a fingerprint. Biometric Readers • Fingerprints are used to verify credentials • The key benefit of biometric readers is the difficulty in faking credentials or bypassing the system. • The original authorization need physical presence of the user. Remote Access or Smart Locks • Remote access allows the user to operates from a remote location. • Users can enter credentials from a smartphone, computer, or any other compatible gadget. • Smart locks allow users to restrict access to only certain times. Key Cards • This uses a radio transmitter to communicate • A keycard tie credentials to the reader without requiring smart technologies. • A reader can accept a swipe, tap, chip, or contactless cards. Access Control Systems • Basic security clearance • Observer clearance • Manager clearance • Administrator clearance Role-Based Access Control (RBAC) • Role-Based Access Control (RBAC) is the most commonly used model in businesses today. • The method divides access based on the role or position in the company. • The use of a restricted master key system is one example. Each employee receives one keycard. Discretionary A ...
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