SECURE TRANSACTION SYSTEM
Computer Science & Engineering, PRMIT&R, Badnera., India
ABSTRACT
Encryption is an essential tool for protecting the confidentiality of data. Network security protocols such as SSL or IPSec use encryption to protect Internet traffic from eavesdropping. Encryption is also used to protect sensitive data before it is stored on non-secure disks or tapes. Encryption, however, is computationally expensive. A computer server that must encrypt data for thousands of clients before sending it over the network can easily become crypto-bound. The capacity of the server is then determined by the speed at which it can perform encryption. DES and Triple-DES are very widely used, it is important to optimize the performance of these algorithms. Triple-DES (TDES) is basically used in various cryptographic applications and wireless protocol security layers. The main objective of the project is to provide secured communication.
