HID smart cards
HID smart cards are physical credentials, usually credit-card sized, that store unique data to identify and authenticate users for access control, secure IT access, and other applications. They use embedded RFID to communicate with a reader wirelessly, exchanging information to verify credentials. These durable, contactless cards offer secure, multi-application solutions, often featuring cryptographic security like HID’s SIO (secure identity object) technology for advanced data protection.
Nationwide
Delivery
Cash / M-Pesa
on Delivery
1 Year
Warranty
Expert Support
Mon-Sat
HID smart cards & how they work
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Proximity and Radio Waves:
When a user presents an HID card near a compatible reader, the embedded antenna transmits a radio frequency signal.
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Data Exchange:
The reader receives this signal, retrieves the stored data from the card’s internal chip, and then sends it for authentication.
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Authentication and Access:
The system verifies the cardholder’s credentials, granting or denying access based on the information.
Key Features and Technologies
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RFID Technology:
HID cards rely on RFID to enable contactless communication and data transfer.
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Microprocessor/Memory Chip:
Each card contains a chip that stores binary numbers or a microprocessor, which can manipulate and add data.
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SIO Technology:
A multi-layered security technology from HID Global that protects data on the card, offering enhanced data authenticity and privacy.
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Contactless Access control:
Users simply bring the card close to the reader, eliminating the need for physical contact and providing quick, easy access.
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Multi-Technology Capabilities:
Some HID cards can incorporate multiple RFID technologies, allowing for diverse applications and enhanced functionality.
Applications
- Access Control: Controlling physical entry into buildings or specific areas.
- Secure IT Access: Authenticating users to access computer systems and data.
- Photo ID badging: Personalizing cards with photos and other identifying information.
- Other Applications: Public transportation, event ticketing, inventory management, and asset tracking
