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HUC
2010
Springer
15 years 6 months ago
Leveraging the web of things for rapid prototyping of UbiComp applications
An increasing number of real-world entities is currently being connected to the Internet and the World Wide Web. We argue that this development is the precursor of a Web of Things...
Benedikt Ostermaier, Fabian Schlup, Matthias Kovat...
GD
2008
Springer
15 years 6 months ago
Subdivision Drawings of Hypergraphs
Abstract. We introduce the concept of subdivision drawings of hypergraphs. In a subdivision drawing each vertex corresponds uniquely to a face of a planar subdivision and, for each...
Michael Kaufmann, Marc J. van Kreveld, Bettina Spe...
GD
2008
Springer
15 years 6 months ago
Generalizing the Shift Method for Rectangular Shaped Vertices with Visibility Constraints
In this paper we present a generalization of the shift method algorithm [4, 6] to obtain a straight-line grid drawing of a triconnected graph, where vertex representations have a c...
Seok-Hee Hong, Martin Mader
GG
2008
Springer
15 years 6 months ago
Open Petri Nets: Non-deterministic Processes and Compositionality
We introduce ranked open nets, a reactive extension of Petri nets which generalises a basic open net model introduced in a previous work by allowing for a refined notion of interf...
Paolo Baldan, Andrea Corradini, Hartmut Ehrig, Bar...
GI
2008
Springer
15 years 6 months ago
A Self-Organized Localization-Free Clustering Approach for Redundancy Exploitation in Large Wireless Sensor Networks
: This paper investigates organization problems of large wireless sensor networks. In spite of their random deployment, nodes have to organize themselves as energy efficient as pos...
Jakob Salzmann