Editing-enabled signatures: A new tool for editing authenticated data

• Main Authors: SENGUPTA, Binanda, LI, Yingjiu, TIAN, Yangguang, DENG, Robert H.
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2020
• Subjects: Receivers; Internet of Things; IoT; cloud computing; Servers; Authentication; Task analysis; Editing-enabled signatures; editing functions; hash-chains; privacy-preserving applications; Information Security
• Online Access: https://ink.library.smu.edu.sg/sis_research/5300; https://ink.library.smu.edu.sg/context/sis_research/article/6303/viewcontent/Editing_Enabled_Signatures_IoTJ_2020_av.pdf
• Institution: Singapore Management University

Data authentication primarily serves as a tool to achieve data integrity and source authentication. However, traditional data authentication does not fit well where an intermediate entity (editor) is required to modify the authenticated data provided by the source/data owner before sending the data...