Program (draft)
- Thursday September 13, 2012
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- 09:15 - 09:30 Welcome
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- 09:30 - 10:45 Invited talk
- Key Reuse in Public Key Cryptography: Theory and Practice
Kenny Paterson
- 10:45 - 11:25 Coffee break
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- 11:25 - 12:25 Session 1: Digital Signature
- Cross-Unlinkable Hierarchical Group Signatures
Julien Bringer, Herve Chabanne, Alain Patey
- Non-Interactive Public Accountability for Sanitizable Signatures
Christina Brzuska, Henrich C. Pöhls, and Kai Samelin
- 12:25 - 14:15 Lunch break
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- 14:15 - 15:45 Session 2: Public Key Infrastructure
- How to avoid the Breakdown of Public Key Infrastructures - Forward
Secure Signatures for Certificate Authorities
Johannes Braun, Andreas Hulsing, Alex Wiesmaier, Martin A. G. Vigil, Johannes Buchmann
- Personal PKI for the Smart Device Era
John Lyle, Andrew Paverd, Justin King-Lacroix, Andrea Atzeni, Habib
Virji, Ivan Flechais, Shamal Faily
- The Notary Based PKI
Martin Vigil, Cristian Moecke, Ricardo Custodio, Melanie Volkamer
- 15:45 - 16:15 Coffee Break
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- 16:15 - 17:15 Session 3: Wireless Authentication and Revocation (Chair: Andrea Atzeni)
- How to bootstrap trust among devices in home wireless environments via
EAP-STLS
Massimiliano Pala
- Anonymity Revocation through Standard Infrastructures
Jesus Diaz, David Arroyo, Francisco B. Rodriguez
- Friday September 14, 2012
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- 09:30 - 10:45 Invited talk
- Cloud computing, Economics, and PKI (The good, the bad, and the ugly?)
Roberto Di Pietro
- 10:45 - 11:15 Coffee break
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- 11:15 - 12:45 Session 4: Cryptographic Schemas and Trusted Computing (Chair: Alain Patey)
- Analysis of Lattice Reduction Attack against the Somewhat
Homomorphic Encryption Based on Ideal Lattices
Masaya Yasuda, Jun Yajima, Takeshi Shimoyama, Jun Kogure
- Group Key Exchange Resilient to Leakage of Ephemeral Secret Keys with
Strong Contributiveness
Cheng Chen, Yanfei Guo, Rui Zhang
- Waltzing the Bear, or: A Trusted Virtual Security Module
Ronald Töegl, Florian Reimair, and Martin Pirker
- 12:25 - 14:15 Lunch break
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- 14:15 - 15:15 Session 5: Certificates and Public Key Encryption (Chair: Ronald Töegl)
- GeoPKI: Translating Spatial Trust into Certificate Trust
Tiffany Hyun-Jin Kim, Adrian Perrig, Virgil Gligor
- Efficient Public Key Encryption Admitting Decryption by Sender
Puwen Wei, Yuliang Zheng
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