OEM Machine - Smart card solution to activate a high cost machine at customers end, where by the machine will only be activated or de activated based on time or the number of runs. (somewhat a similar concept used in prepaid solutions)

Special hardware password, where high degree of security is required at a low price, and volumes are high. A hardware based hack proof system, which obviates the needs of sophisticated software to control.

Hardware enabled backward counting, wherein the value will always go down, and never go up. Can be securely used in payment applications. High values can be stored