White Papers

Use Cases for CryptoAuthentication Memory Tokens White Paper

Overview

Datakey CryptoAuthentication memory tokens are used in embedded systems for securely transporting data, unlocking devices, enabling features, tracking and limiting device usage and much more. This white paper provides several use cases showing how the functions of the internal Microchip ATSHA204A and ATECC608B CryptoAuthentication ICs can be leveraged to provide these security features.

Table of Contents

1. Introduction
2. Secure Feature Distribution
3. Remote Logging
4. Usage Counter
5. Biometric Key
6. Securely Transferring Credits
7. Secure Vending Inventory Control
8. Memory Token Authentication
9. Conclusion
10. About the Author
11. Glossary

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For more information on Datakey CryptoAuthentication memory tokens, check out the CryptoAuthentication product page.