A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf
.
Outsourced Decentralized Multi-authority Attribute Based Signature and Its Application in IoT
2019
IEEE Transactions on Cloud Computing
IoT (Internet of things) devices often collect data and store the data in the cloud for sharing and further processing; This collection, sharing, and processing will inevitably encounter secure access and authentication issues. Attribute based signature (ABS), which utilizes the signer's attributes to generate private keys, plays a competent role in data authentication and identity privacy preservation. In ABS, there are multiple authorities that issue different private keys for signers based
doi:10.1109/tcc.2019.2902380
fatcat:zjzknuiaxjgflikwyl5zuprwxy