Cryptanalysis of hardware based stream ciphers and implementation of GSM stream cipher to propose a novel approach for designing n-bit LFSR stream cipher.
Darshana UpadhyayTrishla ShahPriyanka SharmaPublished in: VDAT (2015)
Keyphrases
- stream cipher
- secret key
- pseudorandom
- random number generator
- hash functions
- random number
- advanced encryption standard
- block cipher
- real time
- smart card
- hardware implementation
- authentication scheme
- public key
- security analysis
- low cost
- encryption scheme
- high security
- uniformly distributed
- single chip
- shift register
- key management
- private key
- ciphertext
- cost effective
- access control
- distributed systems
- similarity measure