TY - BOOK AU - Harini,N. TI - Cryptography and security SN - 9788126522859 (pbk) U1 - 005.8 PY - 2011/// CY - New Delhi PB - Wiley India Pvt. Ltd. KW - Computer science KW - Computer networks KW - Data encryption KW - Message syntax KW - Computer security KW - Transposition techniques KW - Galois field KW - Linear cryptanalysis KW - Trusted engines KW - FC N1 - Includes bibliographical references and index ER -