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INFOCOM
2009
IEEE
16 years 29 days ago
Robust Counting Via Counter Braids: An Error-Resilient Network Measurement Architecture
—A novel counter architecture, called Counter Braids, has recently been proposed for accurate per-flow measurement on high-speed links. Inspired by sparse random graph codes, Co...
Yi Lu, Balaji Prabhakar
INFOCOM
2008
IEEE
16 years 22 days ago
Spatial Signatures for Lightweight Security in Wireless Sensor Networks
Abstract— This paper experimentally investigates the feasibility of crypto-free communications in resource-constrained wireless sensor networks. We exploit the spatial signature ...
Lifeng Sang, Anish Arora
IJRR
2006
145views more  IJRR 2006»
15 years 6 months ago
Coordinate-free Coverage in Sensor Networks with Controlled Boundaries via Homology
ABSTRACT. We introduce tools from computational homology to verify coverage in an idealized sensor network. Our methods are unique in that, while they are coordinate-free and assum...
V. de Silva, R. Ghrist
ACCV
2010
Springer
15 years 1 months ago
Network Connectivity via Inference over Curvature-Regularizing Line Graphs
Abstract. Diffusion Tensor Imaging (DTI) provides estimates of local directional information regarding paths of white matter tracts in the human brain. An important problem in DTI ...
Maxwell D. Collins, Vikas Singh, Andrew L. Alexand...
IPTPS
2004
Springer
15 years 11 months ago
Rapid Mobility via Type Indirection
Economies of scale and advancements in wide-area wireless networking are leading to the availability of more small, networked mobile devices, placing higher stress on existing mob...
Ben Y. Zhao, Ling Huang, Anthony D. Joseph, John K...