Follows ISO 7816 containing standards (produced by International Standard Organization) for Integrated Circuit Cards with contacts (smart card).
Supports class A (5V), B (3V), and C (1.8V) mobile equipment.
Communication protocol: ISO T=0.
PPS procedure (support of speed enhancement). The maximum speed is F=512, D=32 (223200 bauds at 3.57 MHz). Authentication Algorithms Milenage, and Comp 128 v1, v2, and v3. Applications The card supports the following applications:
LinqUs Service Engine – Access to value-added services through the SIM menu. – Remote management for active services. – Introduction of new services through interactive promotional SMS push.
LinqUs Phonebook Backup Engine – Synchronization of contacts with Phonebook Backup server. – Restoration of entire phonebook in case of loss. – Automatic registration and synchronization. Compliance