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GI
2005
Springer
16 years 1 days ago
Modelling and Execution of Complex Semantic Transactions using WERIGO Metamodel
: Rapid evolution of modern Information Systems and Process-Aware Information Systems (PAIS) in particular requires transactional execution of business logic. The paper introduces ...
Alexander Tarabrin
190
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GI
2005
Springer
16 years 1 days ago
On the Coverage of Proactive Security: An Addition to the Taxonomy of Faults
: Intrusion tolerance is a recent approach to deal with intentional and malicious failures. It combines the research on fault tolerance with the research on security, and relies on...
Timo Warns
STACS
2005
Springer
15 years 12 months ago
Deciding Properties of Contract-Signing Protocols
Abstract. We show that for infinite transition systems induced by cryptographic protocols in the Rusinowitch/Turuani style certain fundamental branching properties are decidable. ...
Detlef Kähler, Ralf Küsters, Thomas Wilk...
WG
2005
Springer
15 years 12 months ago
Channel Assignment and Improper Choosability of Graphs
Abstract. We model a problem proposed by Alcatel, a satellite building company, using improper colourings of graphs. The relation between improper colourings and maximum average de...
Frédéric Havet, Jean-Sébastie...
WG
2005
Springer
15 years 12 months ago
Optimal Broadcast Domination of Arbitrary Graphs in Polynomial Time
Broadcast domination was introduced by Erwin in 2002, and it is a variant of the standard dominating set problem, such that vertices can be assigned various domination powers. Broa...
Pinar Heggernes, Daniel Lokshtanov