Browse issuesVol. 3 2013 Vol. 3 No. 1 Vol. 2 2012 Vol. 2 No. 42012 Vol. 2 No. 32010 Vol. 2 No. 22010 Vol. 2 No. 1 Vol. 1 2009 Vol. 1 No. 42009 Vol. 1 No. 32008 Vol. 1 No. 22008 Vol. 1 No. 1 International Journal of Applied Cryptography2012 Vol. 2 No. 3 PagesTitle and authors199-211Dynamic attribute-based signcryption without random oraclesKeita Emura; Atsuko Miyaji; Mohammad Shahriar RahmanDOI: 10.1504/IJACT.2012.045589212-228Solving a 112-bit prime elliptic curve discrete logarithm problem on game consoles using sloppy reductionJoppe W. Bos; Marcelo E. Kaihara; Thorsten Kleinjung; Arjen K. Lenstra; Peter L. MontgomeryDOI: 10.1504/IJACT.2012.045590229-249A framework for universally composable non-committing blind signaturesMasayuki Abe; Miyako OhkuboDOI: 10.1504/IJACT.2012.045581250-270Attribute-based encryption without key cloningM. Jason Hinek; Shaoquan Jiang; Reihaneh Safavi-Naini; Siamak F. ShahandashtiDOI: 10.1504/IJACT.2012.045587271-287Double ciphertext mode: a proposal for secure backupDebrup Chakraborty; Cuauhtemoc Mancillas-LópezDOI: 10.1504/IJACT.2012.045588