Zouhaier Brahmia

Zouhaier Brahmia is currently an Associate Professor of Computer Science in the Department of Computer Science at the Faculty of Economics and Management of the University of Sfax, Tunisia. He is a member of the Multimedia, InfoRmation systems, and Advanced Computing Laboratory (MIRACL). His scientific interests include temporal databases, schema versioning, and temporal, evolution and versioning aspects in the WWW and Semantic Web. He received his MSc degree in Computer Science, in July 2005, and a PhD in Computer Science, in December 2011, from the Faculty of Economics and Management of the University of Sfax.

Publications

Temporal Blockchains for Intelligent Transportation Management and Autonomous Vehicle Support in the Internet of Vehicles
Temporal Blockchains for Intelligent Transportation Management and Autonomous Vehicle Support in the Internet of Vehicles
Zouhaier Brahmia, Fabio Grandi, Rafik Bouaziz. © 2023. 35 pages.
In the internet of vehicles (IoV) field, blockchain technology has been proposed for durable and trustworthy bookkeeping of the exchanged data. However, block timestamps assigned...
Schema Evolution in Conventional and Emerging Databases
Schema Evolution in Conventional and Emerging Databases
Zouhaier Brahmia, Fabio Grandi, Barbara Oliboni, Rafik Bouaziz. © 2019. 12 pages.
In information systems, changing the database schema is a common but often troublesome task in database administration that is needed for many reasons such as changes in user...
Schema Versioning in Conventional and Emerging Databases
Schema Versioning in Conventional and Emerging Databases
Zouhaier Brahmia, Fabio Grandi, Barbara Oliboni, Rafik Bouaziz. © 2019. 12 pages.
In information systems, not only do data change over time, but also database schemata evolve frequently as a response to evolving application requirements. In the literature...
A Disciplined Approach to Temporal Evolution and Versioning Support in JSON Data Stores
A Disciplined Approach to Temporal Evolution and Versioning Support in JSON Data Stores
Safa Brahmia, Zouhaier Brahmia, Fabio Grandi, Rafik Bouaziz. © 2019. 20 pages.
The JSON Schema language lacks explicit support for defining time-varying schemas of JSON documents. Moreover, existing JSON NoSQL databases (e.g., MongoDB, CouchDB) do not...
Schema Evolution in Conventional and Emerging Databases
Schema Evolution in Conventional and Emerging Databases
Zouhaier Brahmia, Fabio Grandi, Barbara Oliboni, Rafik Bouaziz. © 2018. 11 pages.
In information systems, changing the database schema is a common but often troublesome task in database administration that is needed for many reasons such as changes in user...
Schema Versioning in Conventional and Emerging Databases
Schema Versioning in Conventional and Emerging Databases
Zouhaier Brahmia, Fabio Grandi, Barbara Oliboni, Rafik Bouaziz. © 2018. 10 pages.
In information systems, not only do data change over time, but also database schemata evolve frequently as a response to evolving application requirements. In the literature...
Supporting Structural Evolution of Data in Web-Based Systems via Schema Versioning in the tXSchema Framework
Supporting Structural Evolution of Data in Web-Based Systems via Schema Versioning in the tXSchema Framework
Zouhaier Brahmia, Fabio Grandi, Barbara Oliboni, Rafik Bouaziz. © 2018. 37 pages.
τXSchema is a framework for creating and validating temporal XML documents, while using a temporal schema that consists of three components: a conventional XML schema document...
Schema Evolution
Schema Evolution
Zouhaier Brahmia, Fabio Grandi, Barbara Oliboni, Rafik Bouaziz. © 2015. 10 pages.