Title	An Approach to ensure Security through Bit-level Encryption with Possible Lossless Compression
Author	Pranam Paul, Saurabh Dutta, A K Bhattacharjee
Citation	Vol. 8  No. 2  pp. 291-299
Keywords	cryptography, encryption, decryption, cipher, private key, symmetric key, plain text, cryptographic modeling

Title	Enhancement of Security through an Efficient Substitution-based Block Cipher of Bit-level Implementation with Possible Lossless Compression
Author	Pranam Paul, Saurabh Dutta, A K Bhattacharjee
Citation	Vol. 8  No. 4  pp. 318-326
Keywords	cryptography, encryption, decryption, cipher, private key, symmetric key, plain text, cryptographic modeling