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RFID: Entering a password goes easy

RFID: Entering a password goes easy

It is essential to protect systems by complex passwords. But who wants to remember and type in all those passwords each time? We show you that there is another option, using our RFID-HID reader from the RFID range: The password is transmitted automatically via a simulation process.

RFID technology offers a contactless and simple solution to exchange data. The sender, also called transponder or tag, does not need any power source. It is sufficient to hold the transponder in front of the reader for a pretty short time. The electric field of the reader and the coil inside of the transponder generate enough energy to transmit data.

Still, how do you automate the password entering process using the SCHLEGEL's RFID-HID? The solution: The password is saved on the tag. Creating a connection of the transponder and the reader, the password is read and automatically entered in the currently active input field and then confirmed. If the password was confirmed to be correct, the programme starts.

The trick behind it: Using the HID interface, the system considers the RFID-HID reader to be a keyboard. The password on the tag simulates entering letters and numbers via the HID interface - it's that easy! Typing and remembering become unnecessary, while the password is secured by the robustness and reliability of the RFID technology.

Details

  • 88525 Dürmentingen, Germany
  • Georg Schlegel GmbH & Co. KG

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