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NDSS
1999
IEEE
15 years 6 months ago
Addressing the Problem of Undetected Signature Key Compromise
Suppose that messages have been signed using a user's signature private key during the period of time after a key compromise but before the compromise is detected. This is a ...
Mike Just, Paul C. van Oorschot
AGENTS
1998
Springer
15 years 6 months ago
Personal Security Agent: KQML-Based PKI
Certificate management infrastructure, a.k.a. PKI (Public Key Infrastructure), which issues and provides access to public key certificates to preserve the integrity of a public ke...
Qi He, Katia P. Sycara, Timothy W. Finin
CCS
1994
ACM
15 years 6 months ago
Endorsements, Licensing, and Insurance for Distributed System Services
Clients in a distributedsystem place their con dencein many servers, and servers themselves rely on other servers for le storage, authentication, authorization, and payment. When ...
Gennady Medvinsky, Charlie Lai, B. Clifford Neuman
CSE
2009
IEEE
15 years 5 months ago
Reliable Identities Using Off-the-Shelf Hardware Security in MANETs
Application scenarios for mobile ad-hoc networks (MANETs) impose a variety of non-standard security requirements. furthermore, in many scenarios owner and user of devices do not a...
Nicolai Kuntze, Andreas Fuchs, Carsten Rudolph
WCNC
2010
IEEE
15 years 5 months ago
Global Grassroots WiFi Sharing
— Access point sharing communities are an attractive solution for low-cost global mobile Internet access. However, existing communities all require a central authority in form of...
Wolfgang Kieß, Till Elsner, Björn Scheu...