IT Desktop Analyst
Baroid Algeria (Halliburton / ENSP)
Total des années d'expérience :15 years, 0 Mois
Installs, modifies, and makes repairs to personal computer hardware and software systems and related technology, and provides technical assistance and training to system users, and testing of computer systems and peripherals within established standards and guidelines. Answers client's inquiries concerning systems operation; diagnoses system hardware, software, and operator problems; and recommends or performs remedial actions to correct...
Also, I assist in the maintenance and testing of network servers and associated equipment. My responsibilities require independent analyses, communication and problem solving. My work requires initiative and judgment.
Thesis : Specification of a formal model for user context. In this thesis, I proposed a user context model, by following a hybrid approach combining between using UML, ontologies and generic structures organized in a layered stack. The generic model is applicable in different domains and provides different tools to help developers in the designing and developing context-aware applications process by separating between the different aspects of context awareness like, context acquisition, context interpretation, context inference, syntactic and semantic description of the user context, context storage, and finally, context publication by using Web Services.
Thesis : Design and implementation of a tool for the design of XML data warehouses : Designing and implementation of an interactive system to assist designers in the designing process of XML Data Warehouses. In this work, I implemented a new semi-automatic approach, which maps XML schema into UML Diagram, then into the XML star schema of the Data Warehouse. I used mainly, XML technology, UML and JAVA.
