TY - BOOK AU - Katz,Jonathan TI - Digital signatures SN - 9780387277110 (alk. paper) U1 - 004.056.53 PY - 2010/// CY - New York PB - Springer KW - Digital signatures KW - Computer security N1 - pt. I. Setting the stage -- pt. II. Digital signature schemes without random oracles -- pt. III. Digital signature schemes in the random oracle model ER -