(57) ABSTRACT A method and apparatus cryptographically process data including a
plurality of data segments. The cryptographic process includes (a) receiving a plurality of …

Data encryption process can easily be quite complicated and usually requires significant
computation time and power despite significant simplifications. This paper discusses about …

Data is always the source of all information and must be more secured at all cost.
Cryptography helps in preventing data from outer malicious attacks while it is transferred …

Recently, DES has been the most widely used symmetric block cipher for information
security. But many powerful attacks, such as differential attack and linear attack had been …

One of the most popular standards for protecting confidential information is the Data
Encryption Standard (DES). Although it has been replaced by the Advanced Encryption …

Abstract The three-key Triple Data Encryption Algorithm (Triple Data Encryption Algorithm is
also known in the literature as Triple-Des, or Triple DEA or TDEA)(3Des) is a symmetric …

A day-to-day use of cryptography in our life is increasing tremendously; this is because of
necessity of our multimedia documents to be protected from unauthorized person. As the …

Since the limitations of Kerberos authentication protocol for symmetric algorithm, there are
many improved Kerberos protocol of RSA public key encryptions. However, the existing …

This paper describes the design of high performance data encryption process is a
predominant symmetric-key algorithm for the encryption of electronic data. It was highly …

Secure communication is the prime requirement of every organization. In today's world the
security has became the major aspect of life. It can be achieved by various techniques such …