Privacy-preserving mechanisms for crowdsensing: Survey and research challenges

IJ Vergara-Laurens, LG Jaimes… - IEEE Internet of Things …, 2016 - ieeexplore.ieee.org
Crowdsensing (CS) is a new data collection paradigm based on the willingness of people to
utilize their mobile devices to sense and transmit data of interest. Given the large amount of …

Enabling strong privacy preservation and accurate task allocation for mobile crowdsensing

J Ni, K Zhang, Q Xia, X Lin… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Mobile crowdsensing engages a crowd of individuals to use their mobile devices to
cooperatively collect data about social events and phenomena for customers with common …

Privacy in mobile participatory sensing: Current trends and future challenges

D Christin - Journal of Systems and Software, 2016 - Elsevier
Mobile participatory sensing has opened the doors to numerous sensing scenarios that
were unimaginable few years ago. In absence of protection mechanisms, most of these …

Collusion-tolerable privacy-preserving sum and product calculation without secure channel

T Jung, XY Li, M Wan - IEEE Transactions on Dependable and …, 2014 - ieeexplore.ieee.org
Much research has been conducted to securely outsource multiple parties' data aggregation
to an untrusted aggregator without disclosing each individual's privately owned data, or to …

Privacy-preserving verifiable data aggregation and analysis for cloud-assisted mobile crowdsourcing

G Zhuo, Q Jia, L Guo, M Li, P Li - IEEE INFOCOM 2016-The …, 2016 - ieeexplore.ieee.org
Crowdsourcing is a crowd-based outsourcing, where a requester (task owner) can
outsource tasks to workers (public crowd). Recently, mobile crowdsourcing, which can …

An exchange market approach to mobile crowdsensing: pricing, task allocation, and walrasian equilibrium

S He, DH Shin, J Zhang, J Chen… - IEEE Journal on Selected …, 2017 - ieeexplore.ieee.org
Pricing and task allocation are vital to improving the efficiency in mobile crowdsensing, an
emerging human-in-the-loop application paradigm. Previous studies focused on incentive …

Privacy-preserving QoI-aware participant coordination for mobile crowdsourcing

B Zhang, CH Liu, J Lu, Z Song, Z Ren, J Ma, W Wang - Computer Networks, 2016 - Elsevier
Mobile crowdsourcing systems are important sources of information for the Internet of Things
(IoT) such as gathering location related sensing data for various applications by employing …

Swadloon: Direction finding and indoor localization using acoustic signal by shaking smartphones

W Huang, Y Xiong, XY Li, H Lin, X Mao… - IEEE Transactions …, 2014 - ieeexplore.ieee.org
We propose an accurate acoustic direction finding scheme, Swadloon, according to the
arbitrary pattern of phone shaking in a rough horizontal plane. Swadloon leverages sensors …

Vemo: Enabling transparent vehicular mobility modeling at individual levels with full penetration

Y Yang, X Xie, Z Fang, F Zhang, Y Wang… - The 25th Annual …, 2019 - dl.acm.org
Understanding and predicting real-time vehicle mobility patterns on highways are essential
to address traffic congestion and respond to the emergency. However, almost all existing …

Privacy-preserving verifiable set operation in big data for cloud-assisted mobile crowdsourcing

G Zhuo, Q Jia, L Guo, M Li, P Li - IEEE Internet of Things …, 2016 - ieeexplore.ieee.org
The ubiquity of smartphones makes the mobile crowdsourcing possible, where the requester
(task owner) can crowdsource data from the workers (smartphone users) by using their …