Information Security Practice and Experience

1. Front Matter

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2. Public Key Encryption

   1. Public-Key Encryptions Tolerating Adaptive and Composable Adversaries

      • Huafei Zhu

      Pages 1-13

   2. Encryption Simulatability Reconsidered

      • Yamin Liu, Bao Li, Xianhui Lu, Xiaoying Jia

      Pages 14-23

   3. Fully Secure Cipertext-Policy Hiding CP-ABE

      • Junzuo Lai, Robert H. Deng, Yingjiu Li

      Pages 24-39

   4. Generic Methods to Achieve Tighter Security Reductions for a Category of IBE Schemes

      • Yu Chen, Liqun Chen, Zhong Chen

      Pages 40-54

   5. New Fully Secure Hierarchical Identity-Based Encryption with Constant Size Ciphertexts

      • Song Luo, Yu Chen, Jianbin Hu, Zhong Chen

      Pages 55-70

3. Cloud Security

   1. Toward Trustworthy Clouds’ Internet Scale Critical Infrastructure

      • Imad M. Abbadi

      Pages 71-82

   2. Realizing Fine-Grained and Flexible Access Control to Outsourced Data with Attribute-Based Cryptosystems

      • Fangming Zhao, Takashi Nishide, Kouichi Sakurai

      Pages 83-97

   3. Hierarchical Attribute-Set Based Encryption for Scalable, Flexible and Fine-Grained Access Control in Cloud Computing

      • Jun’e Liu, Zhiguo Wan, Ming Gu

      Pages 98-107

4. Security Applications

   1. Privacy Enhanced Access Control by Means of Policy Blinding

      • Saeed Sedghi, Pieter Hartel, Willem Jonker, Svetla Nikova

      Pages 108-122

   2. Policy-Based Authentication for Mobile Agents

      • Yikai Wang, Yi Mu, Minjie Zhang

      Pages 123-137

   3. Lightweight Delegated Subset Test with Privacy Protection

      • Xuhua Zhou, Xuhua Ding, Kefei Chen

      Pages 138-151

5. Post-quantum Cryptography and Side-Channel Attack

   1. Improving BDD Cryptosystems in General Lattices

      • Michael Rose, Thomas Plantard, Willy Susilo

      Pages 152-167

   2. Kipnis-Shamir Attack on Unbalanced Oil-Vinegar Scheme

      • Weiwei Cao, Lei Hu, Jintai Ding, Zhijun Yin

      Pages 168-180

   3. A Novel Group Signature Scheme Based on MPKC

      • Guangdong Yang, Shaohua Tang, Li Yang

      Pages 181-195

   4. How to Characterize Side-Channel Leakages More Accurately?

      • Jiye Liu, Yongbin Zhou, Yang Han, Jiantang Li, Shuguo Yang, Dengguo Feng

      Pages 196-207

6. Block Ciphers and MACs

   1. New Impossible Differential and Known-Key Distinguishers for the 3D Cipher

      • Jorge NakaharaJr

      Pages 208-221

   2. Meet-in-the-Middle Attack on 8 Rounds of the AES Block Cipher under 192 Key Bits

      • Yongzhuang Wei, Jiqiang Lu, Yupu Hu

      Pages 222-232

   3. BCBC: A More Efficient MAC Algorithm

      • Bo Liang, Wenling Wu, Liting Zhang

      Pages 233-246

   4. On the Security of 4-Bit Involutive S-Boxes for Lightweight Designs

      • Bozhong Liu, Zheng Gong, Weidong Qiu, Dong Zheng

      Pages 247-256

This book constitutes the refereed proceedings of the 7th International Conference on Information Security Practice and Experience, ISPEC 2011, held in Guangzhou, China, in May/June 2011.
The 26 papers presented together with 6 short papers were carefully reviewed and selected from 108 submissions. They are grouped in sections on public key encryption, cloud security, security applications, post-quantum cryptography and side-channel attack, block ciphers and MACs, signature, secrete sharing and traitor tracing, system security and network security, and security protocols.

• access control
• e-voting
• elliptic curves
• obfuscation
• privacy

• Institute for Infocomm Research, Singapore, Singapore

  Feng Bao

• Jinan University, Tianhe District, China

  Jian Weng

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