Bing Guo

DSPM: A Platform for Personal Data Share and Privacy Protect Based on Metadata

2016

Personal data represents a post-industrial opportunity. In order to release the huge potential of personal data and enhance the rights of possession, use, and disposal, a highly reliable, secure and available infrastructure is required. Regarding …

Efficient Electronic Transaction Query Model for Light Nodes Based On Optimized Blockchain Structure

2022

Various lightweight devices, such as mobile banks and IoT devices used for wireless payments and others, are increasingly incorporating blockchain-based electronic transaction systems. However, querying transactions requires synchronizing all current blocks, which wastes a great …