Sciweavers

44 search results - page 4 / 9
» apweb 2006
Sort
View
APWEB
2006
Springer
13 years 9 months ago
Named Graphs as a Mechanism for Reasoning About Provenance
Named Graphs is a simple, compatible extension to the RDF syntax that enables statements to be made about RDF graphs. This approach is in contrast to earlier attempts such as RDF r...
E. Rowland Watkins, Denis A. Nicole
APWEB
2006
Springer
13 years 9 months ago
DPGS: A Distributed Programmable Grid System
Workflow mechanism is used into grid system to combine multiple grid services to implement complex grid application. But the workflow is not programmable, and is not flexible enoug...
Yongwei Wu, Qing Wang, Guangwen Yang, Weimin Zheng
APWEB
2006
Springer
13 years 9 months ago
Energy Efficient Protocols for Information Dissemination in Wireless Sensor Networks
Abstract. In this paper we consider a distributed and efficient information dissemination and retrieval system for wireless sensor networks. In such a system each sensor node opera...
Dandan Liu, Xiaodong Hu, Xiaohua Jia
APWEB
2006
Springer
13 years 9 months ago
Energy-Efficient Deployment of Mobile Sensor Networks by PSO
Abstract. Sensor deployment is an important issue in designing sensor networks. In this paper, particle swarm optimization (PSO) approach is applied to maximize the coverage based ...
Xiaoling Wu, Shu Lei, Jin Wang, Jinsung Cho, Sungy...
APWEB
2006
Springer
13 years 7 months ago
W3 Trust-Profiling Framework (W3TF) to Assess Trust and Transitivity of Trust of Web-Based Services in a Heterogeneous Web Envir
The growth of eCommerce is being hampered by a lack of trust between providers and consumers of Web-based services. While researchers in many disciplines have addressed Web trust i...
Yinan Yang, Lawrie Brown, Edward Lewis, Jan Newmar...