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ICDE
2007
IEEE
182views Database» more  ICDE 2007»
14 years 9 months ago
DIKNN: An Itinerary-based KNN Query Processing Algorithm for Mobile Sensor Networks
Current approaches to K Nearest Neighbor (KNN) search in mobile sensor networks require certain kind of indexing support. This index could be either a centralized spatial index or...
Shan-Hung Wu, Kun-Ta Chuang, Chung-Min Chen, Ming-...
UM
2010
Springer
14 years 29 days ago
Twitter, Sensors and UI: Robust Context Modeling for Interruption Management
In this paper, we present the results of a two-month field study of fifteen people using a software tool designed to model changes in a user’s availability. The software uses s...
Justin Tang, Donald J. Patterson
CN
2011
117views more  CN 2011»
13 years 2 months ago
Cross-layer design in multihop wireless networks
In this paper, we take a holistic approach to the protocol architecture design in multihop wireless networks. Our goal is to integrate various protocol layers into a rigorous fram...
Lijun Chen, Steven H. Low, John C. Doyle
INFOCOM
2008
IEEE
14 years 2 months ago
Dynamic Bandwidth Request-Allocation Algorithm for Real-Time Services in IEEE 802.16 Broadband Wireless Access Networks
—The emerging broadband wireless access (BWA) technology based on IEEE 802.16 is one of the most promising solutions to provide ubiquitous wireless access to the broadband servic...
Eun-Chan Park, Hwangnam Kim, Jae-Young Kim, Han Se...
ASPDAC
2007
ACM
116views Hardware» more  ASPDAC 2007»
13 years 12 months ago
A Global Minimum Clock Distribution Network Augmentation Algorithm for Guaranteed Clock Skew Yield
Abstract-- Nanometer VLSI systems demand robust clock distribution network design for increased process and operating condition variabilities. In this paper, we propose minimum clo...
Bao Liu, Andrew B. Kahng, Xu Xu, Jiang Hu, Ganesh ...