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TKDE
2010
210views more  TKDE 2010»
15 years 5 months ago
Structural and Role-Oriented Web Service Discovery with Taxonomies in OWL-S
—In this paper, we describe and evaluate a Web service discovery framework using OWL-S advertisements, combined with the distinction between service and Web service of the WSMO D...
Georgios Meditskos, Nick Bassiliades
TLT
2010
143views more  TLT 2010»
15 years 5 months ago
Recommendations in Online Discussion Forums for E-Learning Systems
—In this paper, we outline the importance of discussion fora for e-learning applications. Due to a weak structure or size of the discussion forum, recommendations are required in...
Fabian Abel, Ig Ibert Bittencourt, Evandro de Barr...
TMC
2010
152views more  TMC 2010»
15 years 5 months ago
On Multihop Distances in Wireless Sensor Networks with Random Node Locations
—Location and intersensor distance estimations are important functions for the operation of wireless sensor networks, especially when protocols can benefit from the distance info...
Serdar Vural, Eylem Ekici
TMC
2010
190views more  TMC 2010»
15 years 5 months ago
SAMAC: A Cross-Layer Communication Protocol for Sensor Networks with Sectored Antennas
—Wireless sensor networks have been used to gather data and information in many diverse application settings. The capacity of such networks remains a fundamental obstacle toward ...
Emad Felemban, Serdar Vural, Robert Murawski, Eyle...
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TMC
2010
138views more  TMC 2010»
15 years 5 months ago
Secure Data Collection in Wireless Sensor Networks Using Randomized Dispersive Routes
—Compromised-node and denial-of-service are two key attacks in wireless sensor networks (WSNs). In this paper, we study routing mechanisms that circumvent (bypass) black holes fo...
Tao Shu, Marwan Krunz, Sisi Liu
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