Concept

SELinux

Publications associées (31)

A Testbed for Comparing Trust Computation Algorithms

Trust is the expectation of a person about another person’s behavior. Trust is important for many security related decisions about, e.g., granting or revoking privileges, controlling access to sensitive resources and information, or evaluating intelligence ...

2006

Gracefully Degrading Fair Exchange with Security Modules

Rachid Guerraoui, Marko Vukolic, Gildas Avoine

The fair exchange problem is key to trading electronic items in systems of mutually untrusted parties. In modern variants of such systems, each party is equipped with a security module. The security modules trust each other but can only communicate by exch ...

2005

Reducing Fair Exchange to Atomic Commit

Rachid Guerraoui, Serge Vaudenay, Marko Vukolic, Gildas Avoine, Felix Gaertner

The fair exchange problem is key to trading electronic items in systems of mutually untrusted parties. We consider modern variants of such systems where each party is equipped with a tamper proof security module. The security modules trust each other but c ...

2005

Gracefully Degrading Fair Exchange with Security Modules

Rachid Guerraoui, Gildas Avoine

The fair exchange problem is key to trading electronic items in systems of mutually untrusted parties. In modern variants of such systems, each party is equipped with a tamper proof security module. The security modules trust each other but can only commun ...

2004

Reducing Fair Exchange to Atomic Commit

Rachid Guerraoui, Serge Vaudenay, Marko Vukolic, Gildas Avoine

The fair exchange problem is key to trading electronic items in systems of mutually untrusted parties.We consider modern variants of such systems where each party is equipped with a tamper proof security module. The security modules trust each other but ca ...

2004

Location verification and key management in wireless networks

Srdan Capkun

This thesis is primarily concerned with two security mechanisms for wireless networks: location verification and key management. These mechanisms are potential building blocks in the security architectures of a range of applications. Under location verific ...

EPFL2004

Cryptography with Guardian Angels: Bringing civilization to pirates - Abstract

Serge Vaudenay, Gildas Avoine

In contrast with traditional cryptographic protocols in which parties can have access to common third parties, and where at least one of them is assumed to be honest, we propose here a new model which is relevant for networks of communication devices with ...

2003

Multilateral Security in Middleware Based Telecommunications Architectures

Levente Buttyan, Uwe Wilhelm

The concept of middleware based architectures for telecommunication services in the broadband, multimedia, and information era is emerging. One representative example is the Telecommunications Information Networking Architecture (TINA), which is characteri ...

Addison-Wesley1999

Security in TINA

Levente Buttyan, Uwe Wilhelm

TINA is a specification of an open architecture for telecommunication services in the broadband, multimedia, and information era. Its characteristics most relevant for security are a variety of services, a multitude of service providers, a well defined bus ...

1998

Security in TINA

Uwe Wilhelm

1998

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