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SYSTEM FOR SUPPLYING DISCOUNT INFORMATION BY USING A GENERATED RANDOM NUMBER AND A SERVICE METHOD THEREFOR, SPECIALLY WITH REGARDS TO VARIABLY APPLYING A DISCOUNT RATE BY USING THE RANDOM NUMBER GENERATED BY INTERWORKING WITH TIME RANDOMNESS
SYSTEM FOR SUPPLYING DISCOUNT INFORMATION BY USING A GENERATED RANDOM NUMBER AND A SERVICE METHOD THEREFOR, SPECIALLY WITH REGARDS TO VARIABLY APPLYING A DISCOUNT RATE BY USING THE RANDOM NUMBER GENERATED BY INTERWORKING WITH TIME RANDOMNESS