814 citations · 3.3k across the 73 of their papers we have counts for
9 papers · 1 filter
LSB: A Lightweight Scalable BlockChain for IoT Security and Privacy
Ali Dorri, Salil S. Kanhere, Raja Jurdak +1
BlockChain (BC) has attracted tremendous attention due to its immutable nature and the associated security and privacy benefits. BC has the potential to overcome security and priva…
Multi-mode Tracking of a Group of Mobile Agents
Vikram Kumar, Reza Arablouei, Raja Jurdak +2
We consider the problem of tracking a group of mobile nodes with limited available computational and energy resources given noisy RSSI measurements and position estimates from grou…
Modeling Reflexivity of Social Systems in Disease Spread
Minkyoung Kim, Raja Jurdak, Dean Paini
Diffusion processes in a social system are governed by external triggers and internal excitations via interactions between individuals over social networks. Underlying mechanisms a…
RSSI-Based Self-Localization with Perturbed Anchor Positions
Vikram Kumar, Reza Arablouei, Raja Jurdak +2
We consider the problem of self-localization by a resource-constrained mobile node given perturbed anchor position information and distance estimates from the anchor nodes. We cons…
Predictability of Irregular Human Mobility
Kewei Zhang, Minkyoung Kim, Raja Jurdak +1
Understanding human mobility is critical for decision support in areas from urban planning to infectious diseases control. Prior work has focused on tracking daily logs of outdoor…
Cluster-based Position Tracking of Mobile Sensors
Vikram Kumar, Neil W. Bergmann, Izanoordina +2
Tracking movement of mobile nodes has received significant scientific and commercial interest, but long term tracking of resource-constrained mobile nodes remains challenging due t…
Universal Components of Real-world Diffusion Dynamics based on Point Processes
Minkyoung Kim, Raja Jurdak, Dean Paini
Bursts in human and natural activities are highly clustered in time, suggesting that these activities are influenced by previous events within the social or natural system. Bursty…
WLS-Based Self-Localization Using Perturbed Anchor Positions and RSSI Measurements
Vikram Kumar, Reza Arablouei, Brano Kusy +2
We consider the problem of self-localization by a resource-constrained node within a network given radio signal strength indicator (RSSI) measurements from a set of anchor nodes wh…
BlockChain: A distributed solution to automotive security and privacy
Ali Dorri, Marco Steger, Salil S. Kanhere +1
Interconnected smart vehicles offer a range of sophisticated services that benefit the vehicle owners, transport authorities, car manufacturers and other service providers. This po…