Information Security and Privacy: 17th Australasian Conference, ACISP 2012, Wollongong, NSW, Australia, July 9-11, 2012. Proceedings

Front Matter....Pages -
Optimal Bounds for Multi-Prime Φ-Hiding Assumption....Pages 1-14
Sufficient Condition for Ephemeral Key-Leakage Resilient Tripartite Key Exchange....Pages 15-28
A Game-Theoretic Perspective on Oblivious Transfer....Pages 29-42
Faster Algorithm for Solving Hard Knapsacks for Moderate Message Length....Pages 43-56
Accelerating the Secure Distributed Computation of the Mean by a Chebyshev Expansion....Pages 57-70
Security Analysis of the Lightweight Block Ciphers XTEA, LED and Piccolo....Pages 71-86
Improved Known-Key Distinguishers on Feistel-SP Ciphers and Application to Camellia....Pages 87-100
Low Data Complexity Attack on Reduced Camellia-256....Pages 101-114
Cryptanalysis of RSA with a Small Parameter....Pages 115-123
An Algebraic Broadcast Attack against NTRU....Pages 124-137
Analysis of Indirect Message Injection for MAC Generation Using Stream Ciphers....Pages 138-151
Weimar-DM: A Highly Secure Double-Length Compression Function....Pages 152-165
An Efficient IND-CCA2 Secure Variant of the Niederreiter Encryption Scheme in the Standard Model....Pages 166-179
Zero-Knowledge Protocols for the McEliece Encryption....Pages 180-193
Effort-Release Public-Key Encryption from Cryptographic Puzzles....Pages 194-207
Leakage-Resilience of Stateless/Stateful Public-Key Encryption from Hash Proofs....Pages 208-222
How to Fix Two RSA-Based PVSS Schemes—Exploration and Solution....Pages 223-234
Relation between Verifiable Random Functions and Convertible Undeniable Signatures, and New Constructions....Pages 235-246
Generalized First Pre-image Tractable Random Oracle Model and Signature Schemes....Pages 247-260
A Short Non-delegatable Strong Designated Verifier Signature....Pages 261-279
Deterministic Identity Based Signature Scheme and Its Application for Aggregate Signatures....Pages 280-293
Fully Leakage-Resilient Signatures with Auxiliary Inputs....Pages 294-307
Adaptive CCA Broadcast Encryption with Constant-Size Secret Keys and Ciphertexts....Pages 308-321
A Generic Construction of Accountable Decryption and Its Applications....Pages 322-335
Threshold Ciphertext Policy Attribute-Based Encryption with Constant Size Ciphertexts....Pages 336-349
Fully Private Revocable Predicate Encryption....Pages 350-363
Anonymous ID-Based Proxy Re-Encryption....Pages 364-375
On the Optimality of Lattices for the Coppersmith Technique....Pages 376-389
Revocable Identity-Based Encryption from Lattices....Pages 390-403
On Area, Time, and the Right Trade-Off....Pages 404-418
Analysis of Xorrotation with Application to an HC-128 Variant....Pages 419-425
Private Fingerprint Matching....Pages 426-433
Minimizing Information Leakage of Tree-Based RFID Authentication Protocols Using Alternate Tree-Walking....Pages 434-441
ICAF: A Context-Aware Framework for Access Control....Pages 442-449
Non-malleable Instance-Dependent Commitment in the Standard Model....Pages 450-457
Back Matter....Pages -