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ISI
2004
Springer
15 years 8 months ago
Semantic Analysis for Monitoring Insider Threats
Malicious insiders’ difficult-to-detect activities pose serious threats to the intelligence community (IC) when these activities go undetected. A novel approach that integrates ...
Svetlana Symonenko, Elizabeth D. Liddy, Ozgur Yilm...
ICNP
1999
IEEE
15 years 7 months ago
An In-Depth Look at Flow Aggregation for Efficient Quality of Service
We investigate the preservation of quality of service guarantees to a flow of packets in the presence of flow aggregation. For efficiency, multiple flows, known as the constituent...
Jorge Arturo Cobb
ICNP
1998
IEEE
15 years 7 months ago
Preserving Quality of Service Guarantees in Spite of Flow Aggregation
We investigate the preservation of quality of service guarantees to a flow of packets in the presence of flow aggregation. In flow aggregation, multiple flows, known as the consti...
Jorge Arturo Cobb
GISCIENCE
2010
Springer
230views GIS» more  GISCIENCE 2010»
15 years 3 months ago
Detecting Change in Snapshot Sequences
Wireless sensor networks are deployed to monitor dynamic geographic phenomena, or objects, over space and time. This paper presents a new spatiotemporal data model for dynamic area...
Mingzheng Shi, Stephan Winter
INFOCOM
2011
IEEE
14 years 6 months ago
Scalable and fully distributed localization with mere connectivity
Abstract—This work proposes a novel connectivity-based localization algorithm, well suitable for large-scale sensor networks with complex shapes and non-uniform nodal distributio...
Miao Jin, Su Xia, Hongyi Wu, Xianfeng Gu