An efficient RFID authentication protocol to enhance patient medication safety using elliptic curve cryptography

Area of Science:

• Biomedical Engineering
• Cryptography
• Health Informatics

Background:

• Medication errors pose significant risks, including fatal outcomes for patients.
• Automated patient medication systems utilizing Radio Frequency Identification (RFID) technology are increasingly adopted in hospitals to mitigate these errors.
• The security of sensitive data transmitted in these RFID systems is critical.

Purpose of the Study:

• To propose a novel RFID authentication protocol designed to enhance patient medication safety.
• To address and overcome the security weaknesses identified in existing RFID authentication protocols for medication systems.
• To leverage the strengths of elliptic curve cryptography (ECC) for improved security and performance.

Main Methods:

• Development of a new RFID authentication protocol.
• Integration of elliptic curve cryptography (ECC) for enhanced security features.
• Comparative analysis of the proposed protocol against existing security protocols in terms of security and performance.

Main Results:

• The proposed RFID authentication protocol demonstrates enhanced security capabilities.
• The protocol effectively overcomes identified security vulnerabilities in previous systems.
• The new protocol exhibits superior performance compared to existing solutions.

Conclusions:

• The developed RFID authentication protocol significantly enhances patient medication safety.
• The protocol's robust security and performance make it highly suitable for automated patient medication systems.
• Elliptic curve cryptography integration provides a strong foundation for secure medication management.