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EUSAI
2004
Springer
15 years 10 months ago
Towards an Extensible Context Ontology for Ambient Intelligence
Abstract. To realise an Ambient Intelligence environment, it is paramount that applications can dispose of information about the context in which they operate, preferably in a very...
Davy Preuveneers, Jan Van den Bergh, Dennis Wagela...
FIDJI
2004
Springer
15 years 10 months ago
Task-Based Access Control for Virtual Organizations
Abstract. GOLD (Grid-based Information Models to Support the Rapid Innovation of New High Value-Added Chemicals) is concerned with the dynamic formation and management of virtual o...
Panos Periorellis, Savas Parastatidis
ICOIN
2004
Springer
15 years 10 months ago
On Layered VPN Architecture for Enabling User-Based Multiply Associated VPNs
Abstract. In our previous work, we have proposed a new VPN architecture for enabling user-based multiply associated VPNs [1]. Almost all existing VPN technologies assume that users...
Yoshihiro Hara, Hiroyuki Ohsaki, Makoto Imase, Yos...
IH
2004
Springer
15 years 10 months ago
An Asymmetric Security Mechanism for Navigation Signals
Abstract. Existing navigation services, such as GPS, offer no signalintegrity (anti-spoof) protection for the general public, especially not with systems for remote attestation of...
Markus G. Kuhn
IWQOS
2004
Springer
15 years 10 months ago
Provisioning servers in the application tier for e-commerce systems
Abstract— Server providers that support e-commerce applications as a service to multiple e–commerce websites traditionally use a tiered server architecture. This architecture i...
Daniel A. Villela, Prashant Pradhan, Dan Rubenstei...