A Gateway to Security and Convenience Access cards have become an integral part of modern security systems, providing a convenient and secure way to control access to buildings, facilities, and restricted areas. These cards, typically the size of a credit card, contain a unique identifier that is used to verify a person's authorization to enter specific locations. Types of Access Cards Magnetic Stripe Cards: The earliest type, using a magnetic stripe on the back to store data. Proximity Cards: Utilize radio frequency identification (RFID) technology for contactless access. Smart Cards: Store more data and can perform complex operations. Biometric Cards: Combine card-based identification with biometric features like fingerprints or facial recognition. How Access Cards Work Card Reader : A device installed at entry points reads the card's information. Verification: The reader compares the card's data with authorized user records. Access Granted or Denied: Base...
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