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PERCOM
2009
ACM
14 years 2 months ago
Concurrent Event Detection for Asynchronous Consistency Checking of Pervasive Context
—Contexts, the pieces of information that capture the characteristics of computing environments, are often inconsistent in the dynamic and uncertain pervasive computing environme...
Yu Huang 0002, Xiaoxing Ma, Jiannong Cao, XianPing...
EUC
2006
Springer
13 years 11 months ago
SAQA: Spatial and Attribute Based Query Aggregation in Wireless Sensor Networks
In most wireless sensor networks, applications submit their requests as queries and wireless sensor network transmits the requested data to the applications. However, most existing...
Jie Yang, Bo Yan, Sungyoung Lee, Jinsung Cho
MDM
2010
Springer
180views Communications» more  MDM 2010»
14 years 15 days ago
Online Time Interval Top-k Queries in Wireless Sensor Networks
Motivated by many applications, top-k query is a fundamental operation in modern database systems. Technological advances have enabled the deployment of large-scale sensor networks...
Baichen Chen, Weifa Liang, Jeffrey Xu Yu
ISCC
2009
IEEE
152views Communications» more  ISCC 2009»
14 years 2 months ago
Perceptual based voice multi-hop transmission over wireless sensor networks
Abstract—Multimedia applications over wireless sensor networks (WSNs) are rapidly gaining interest by the research community in order to develop new and mission critical services...
M. Petracca, G. Litovsky, A. Rinotti, Marco Tacca,...
JSAC
2008
83views more  JSAC 2008»
13 years 7 months ago
Cross-layer adaptive routing and wavelength assignment in all-optical networks
Abstract-- In WDM all-optical networks where electrical regeneration is not available, physical impairments due to propagation in the fibers, amplifier noise, and leaks between cha...
Yvan Pointurier, Maïté Brandt-Pearce, ...