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ESORICS
2005
Springer
15 years 10 months ago
Browser Model for Security Analysis of Browser-Based Protocols
Currently, many industrial initiatives focus on web-based applications. In this context an important requirement is that the user should only rely on a standard web browser. Hence...
Thomas Groß, Birgit Pfitzmann, Ahmad-Reza Sa...
EUROCRYPT
2010
Springer
15 years 9 months ago
Fully Secure Functional Encryption: Attribute-Based Encryption and (Hierarchical) Inner Product Encryption
In this paper, we present two fully secure functional encryption schemes. Our first result is a fully secure attribute-based encryption (ABE) scheme. Previous constructions of AB...
Allison B. Lewko, Tatsuaki Okamoto, Amit Sahai, Ka...
129
Voted
ACSAC
1999
IEEE
15 years 9 months ago
A Prototype Secure Workflow Server
Workflow systems provide automated support that enables organizations to efficiently and reliably move important data through their routine business processes. For some organizati...
Douglas L. Long, Julie Baker, Francis Fung
CRYPTO
2010
Springer
228views Cryptology» more  CRYPTO 2010»
15 years 5 months ago
On Generalized Feistel Networks
We prove beyond-birthday-bound security for most of the well-known types of generalized Feistel networks: (1) unbalanced Feistel networks, where the n-bit to m-bit round functions ...
Viet Tung Hoang, Phillip Rogaway
158
Voted
LICS
2002
IEEE
15 years 9 months ago
A Syntactic Approach to Foundational Proof-Carrying Code
Proof-Carrying Code (PCC) is a general framework for verifying the safety properties of machine-language programs. PCC proofs are usually written in a logic extended with language...
Nadeem Abdul Hamid, Zhong Shao, Valery Trifonov, S...