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IDMS
2001
Springer
133views Multimedia» more  IDMS 2001»
14 years 2 months ago
An Access Control Architecture for Metropolitan Area Wireless Networks
This paper introduces a novel access control architecture for publicly accessible, wireless networks. The architecture was designed to address the requirements obtained from a case...
Stefan Schmid, Joe Finney, Maomao Wu, Adrian Frida...
SEMWEB
2001
Springer
14 years 2 months ago
Industrial Strength Ontology Management
Ontologies are becoming increasingly prevalent and important in a wide range of e-commerce applications. E-commerce applications are using ontologies to support parametric searches...
Aseem Das, Wei Wu, Deborah L. McGuinness
SSD
2001
Springer
162views Database» more  SSD 2001»
14 years 2 months ago
Interval Sequences: An Object-Relational Approach to Manage Spatial Data
The design of external index structures for one- and multidimensional extended objects is a long and well studied subject in basic database research. Today, more and more commercia...
Hans-Peter Kriegel, Marco Pötke, Thomas Seidl
ICC
2000
IEEE
14 years 2 months ago
Synchronizability of General Periodic Pattern Signals
— In this paper1 an optimum and sub-optimum maximum likelihood (ML) rule for joint frame and carrier frequency offset estimation are derived, which rely on the transmission of a...
Branimir Stantchev, Gerhard Fettweis
ICRA
2000
IEEE
92views Robotics» more  ICRA 2000»
14 years 2 months ago
Flexible Robot-Assembly using a Multi-Sensory Approach
Recent research in industrial robotics aims at the involvement of additional sensoric devices to improve robustness, flexibility and performance of common robot applications. Man...
Stefan Jörg, Jörg Langwald, Johannes Ste...