Cryptanalysis of Stream Cipher COS (2, 128) Mode I.

Hongjun Wu Feng Bao

Published in: IACR Cryptol. ePrint Arch. (2002)

Keyphrases

stream cipher
secret key
hash functions
scheme for wireless sensor networks
smart card
authentication scheme
pseudorandom
public key
key management
encryption scheme
similarity measure
ciphertext
real time
data analysis