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SOCA
2007
IEEE
16 years 9 days ago
Negotiating Agreements Using Policies in Ubiquitous Computing Scenarios
The emerging ubiquitous computing vision is characterized by decentralized and ad hoc interoperation among devices and networks for access to services. Interacting devices or grou...
Venkatraman Ramakrishna, Kevin Eustice, Peter L. R...
SP
2007
IEEE
16 years 9 days ago
Using Rescue Points to Navigate Software Recovery
We present a new technique that enables software recovery in legacy applications by retrofitting exception-handling capabilities, error virtualization using rescue points. We int...
Stelios Sidiroglou, Oren Laadan, Angelos D. Keromy...
ISPEC
2007
Springer
16 years 5 days ago
An Economical Model for the Risk Evaluation of DoS Vulnerabilities in Cryptography Protocols
Denial of Service (DoS) attacks are a virulent type of attack on the availability of networks’ intended services and resources. Defense against DoS attacks has been built into th...
Zhen Cao, Zhi Guan, Zhong Chen, Jian-bin Hu, Liyon...
MIDDLEWARE
2007
Springer
16 years 5 days ago
A Policy Management Framework for Content-Based Publish/Subscribe Middleware
Abstract. Content-based Publish/Subscribe (CPS) is a powerful paradigm providing loosely-coupled, event-driven messaging services. Although the general CPS model is well-known, man...
Alex Wun, Hans-Arno Jacobsen
PKC
2007
Springer
129views Cryptology» more  PKC 2007»
16 years 5 days ago
Two-Tier Signatures, Strongly Unforgeable Signatures, and Fiat-Shamir Without Random Oracles
We provide a positive result about the Fiat-Shamir (FS) transform in the standard model, showing how to use it to convert threemove identification protocols into two-tier signatur...
Mihir Bellare, Sarah Shoup