[Retracted] A Secure Environment Using a New Lightweight AES Encryption Algorithm for E-Commerce Websites

Table 4

Memory utilization for encrypting files of different sizes.

	CPU utilization and different file sizes
File size	10000 kB	20000 kB	30000 kB	40000 kB	50000 kB
AES	4232445	4709445	5497823	5434024	6008559
Lightweight AES	3188566	3466432	3800123	4255876	4733201