Application of Non-Singular Matrices in Encryption and Decryption text of Cryptography
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 4
Abstract
Cryptography, the science of encrypting messages in secret codes, has played an important role in securing information since past times. The basic idea of cryptography is that information can be encoded using an encryption scheme and can be decoded by anyone who knows about the scheme. There are lots of encryption schemes ranging from very simple to very complex. Most of them are mathematical in nature. Since matrices have unique and very powerful concept and can be easily understood so it could be applied as an efficient way for encrypting and storing text. This article describes some of the techniques of cryptography using matrices. The technique is very simple and can be easily use for encryption of messages confidentially but also not so easy to break if someone does not know the key. The encryption system uses different type of matrices to store the text entered by the sender in the form of their positions and their inverses for decoding the text.
Authors and Affiliations
Babita Bist Ramola
Keywords
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