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FASE
2008
Springer
15 years 8 months ago
Consistent Integration of Models Based on Views of Visual Languages
Abstract. The complexity of large system models in software engineering nowadays is mastered by using different views. View-based modeling aims at creating small, partial models, e...
Hartmut Ehrig, Karsten Ehrig, Claudia Ermel, Ulrik...
FASE
2008
Springer
15 years 8 months ago
A Formal Framework for Developing Adaptable Service-Based Applications
Web services are open, interoperable, easy to integrate and reuse, and are extensively used in many application domains. Research and best practices have produced excellent support...
Leen Lambers, Leonardo Mariani, Hartmut Ehrig, Mau...
FC
2008
Springer
90views Cryptology» more  FC 2008»
15 years 8 months ago
Practical Anonymous Divisible E-Cash from Bounded Accumulators
We present an efficient off-line divisible e-cash scheme which is truly anonymous without a trusted third party. This is the second scheme in the literature which achieves full unl...
Man Ho Au, Willy Susilo, Yi Mu
ATMOS
2008
139views Optimization» more  ATMOS 2008»
15 years 8 months ago
Efficient On-Trip Timetable Information in the Presence of Delays
Abstract. The search for train connections in state-of-the-art commercial timetable information systems is based on a static schedule. Unfortunately, public transportation systems ...
Lennart Frede, Matthias Müller-Hannemann, Mat...
ATMOS
2007
15 years 8 months ago
Maintenance of Multi-level Overlay Graphs for Timetable Queries
In railways systems the timetable is typically represented as a weighted digraph on which itinerary queries are answered by shortest path algorithms, usually running Dijkstra’s a...
Francesco Bruera, Serafino Cicerone, Gianlorenzo D...
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