Banknote Validation through an Embedded RFID Chip and an NFC-Enabled Smartphone

Table 3

Comparison of the presented scheme and related schemes in terms of computational costs.

		DPLK [14]	CC [13]	SM [5]	Proposed
	Operations
	Operations

: a computationally complex function (such as a CRC or a hash function).
: an integer that satisfies .
: the number of tags.