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08/02/2023
Stake Your Claim: Zero-Trust Validator Deployment Leveraging NFTs and Smart Contracts in Proof-of-Stake Networks
We present a novel method for a multi-party, zero-trust validator infras...
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02/07/2023
SkinSense: Efficient Vibration-based Communications Over Human Body Using Motion Sensors
Recent growth in popularity of mobile and wearable devices has re-ignite...
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01/22/2023
Exploiting Out-of-band Motion Sensor Data to De-anonymize Virtual Reality Users
Virtual Reality (VR) is an exciting new consumer technology which offers...
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02/05/2022
A Game-theoretic Understanding of Repeated Explanations in ML Models
This paper formally models the strategic repeated interactions between a...
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10/22/2020
Zoom on the Keystrokes: Exploiting Video Calls for Keystroke Inference Attacks
Due to recent world events, video calls have become the new norm for bot...
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01/06/2020
Security and Privacy Challenges in Upcoming Intelligent Urban Micromobility Transportation Systems
Micromobility vehicles are gaining popularity due to their portable natu...
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08/16/2019
Impact of Urban Micromobility Technology on Pedestrian and Rider Safety: A Field Study Using Pedestrian Crowd-Sensing
The proliferation of micromobility vehicles, such as e-scooters, as last...
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04/30/2019
Analyzing Defense Strategies Against Mobile Information Leakages: A Game-Theoretic Approach
Abuse of zero-permission sensors on-board mobile and wearable devices to...
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11/09/2018
A Practical Framework for Preventing Distracted Pedestrian-related Incidents using Wrist Wearables
Distracted pedestrians, like distracted drivers, are an increasingly dan...
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09/19/2018
A Game-Theoretic Analysis of Shard-Based Permissionless Blockchains
Low transaction throughput and poor scalability are significant issues i...
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08/23/2018
Light Ears: Information Leakage via Smart Lights
Modern Internet-enabled smart lights promise energy efficiency and many ...
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10/10/2017