Cryptography and Security Systems: Third International Conference, CSS 2014, Lublin, Poland, September 22-24, 2014. Proceedings

Front Matter....Pages -
Numerical Semigroups and Bounds on Impossible Differential Attacks on Generalized Feistel Schemes....Pages 1-11
Encrypting Huffman-Encoded Data by Substituting Pairs of Code Words without Changing the Bit Count of a Pair....Pages 12-22
On Multivariate Cryptosystems Based on Polynomially Compressed Maps with Invertible Decomposition....Pages 23-37
Statistical Analysis of the Chaos-Driven Elliptic Curve Pseudo-random Number Generators....Pages 38-48
Identity-Based Cryptography in Credit Card Payments....Pages 49-58
On a Cipher Based on Pseudo-random Walks on Graphs....Pages 59-73
On LDPC Codes Based on Families of Expanding Graphs of Increasing Girth without Edge-Transitive Automorphism Groups....Pages 74-88
Analysis of the Data Flow in the Newscast Protocol for Possible Vulnerabilities....Pages 89-99
Efficient Verifiable Multi-Secret Sharing Based on Y.C.H Scheme....Pages 100-109
A Lightweight Authentication Protocol for RFID....Pages 110-121
Long-Term Secure Two-Round Group Key Establishment from Pairings....Pages 122-130
Optimizing SHA256 in Bitcoin Mining....Pages 131-144
Protocol for Detection of Counterfeit Transactions in Electronic Currency Exchange....Pages 145-152
Practical Authentication Protocols for Protecting and Sharing Sensitive Information on Mobile Devices....Pages 153-165
Secure Multihop Key Establishment Protocols for Wireless Sensor Networks....Pages 166-177
Comparison and Assessment of Security Modeling Approaches in Terms of the QoP-ML....Pages 178-192
Context-Aware Secure Routing Protocol for Real-Time Services....Pages 193-207
Back Matter....Pages -