Sin G. Teo

Cloud-of-clouds based resource provisioning strategy for continuous write applications

2017

Nowadays, more and more online services based on cloud computing have taken the places of some traditional applications (e.g., Health Care) that continuously generate large volume of data and require data storage and analysis in …

PPTPF: Privacy-Preserving Trajectory Publication Framework for CDR Mobile Trajectories

2021 · ISPRS International Journal of Geo-Information

As mobile phone technology evolves quickly, people could use mobile phones to conduct business, watch entertainment shows, order food, and many more. These location-based services (LBS) require users’ mobility data (trajectories) in order to provide …