ACOS3 Microprocessor Card (Contactless)

ACS develops smart card operating systems (ACOS) as its intellectual property. Developed by our dedicated team of specialists, the ACOS3 Microprocessor Card unlocks the potential of a smart card. It enables a single card to support various applications such as loyalty program, parking registration, access control, eID, and electronic purse.

ACOS3 is specifically designed for highly secure payment applications. Featuring a high degree of security, ACOS3 is particularly suitable for secure loyalty programs, identification and e-Purse applications. Likewise, it may be utilized for common payment solutions.

Additionally, security provided by ACOS3 may be further enhanced by utilizing ACOS6-SAM, which, by enabling Mutual Authentication, Secure Messaging, Key Diversification and Key Injection, perfectly secures various applications.

• Memory
• Capacity: 8KB
• Contactless Smart Card Interface
• Compliant with ISO 14443 Parts 1, 2, 3 and 4 (Type A)
• Supports T=CL Protocol
• Supports baud up to 848 kbps
• Cryptographic Features
• DES, 2K3DES
• Random Number Generation: FIPS 140-2 compliant hardware based RNG
• File Security
• Five secret codes + Issuer Code
• PIN code
• Key pair for mutual authentication
• Session key based on random numbers
• Secure Messaging function for confidential and authenticated data transfers
• Supports Account File Data Structure that can be enabled for secure purse/payment applications

• e-Government
• e-Healthcare
• Access Control
• Network Security
• e-Purse & Loyalty
• Transportation