Security is playing a vital role in the field of communication system and Internet. Data
encryption standard (DES) and the Rivest-Shamir-Adleman (RSA) algorithms are the two …

Cryptography is the study of Secret (crypto-) writing (-graphy) that is concealing the content
of message from all except the sender and the receiver and to authenticate the correctness …

Nowadays, as more and more information is communicated via computers, the need is to
ensure that this information is secure and information can be secured by the means of …

Network and Internet applications are growing very fast, since the need to secure these
applications are very fast. So the importance and the value of the swapped data by the …

In today world importance of exchange of data over internet and other media type is
eminent; the search for best data protection against security attacks and a method to timely …

As the increasing growth of the computing technology and network technology, it also
increases data storage demands. Data Security has become a crucial issue in electronic …

In recent years network security has become an important issue. Encryption has come up as
a solution, and plays an important role in information security system. Many techniques are …

With the fast progression of digital data exchange information security has become an
important issue in data communication. Encryption algorithms play an important role in …

Encryption is the process of scrambling a message so that only the intended recipient can
read it. Encryption can provide a means of securing information. As more and more …

Cryptography is the art and science of keeping massages secure. It is the study of
techniques related to aspects of information security such as information privacy, integrity …