Tazekrit, SofianMohammed Sahnoun, A. (Supervisor)2022-06-072022-06-072016https://dspace.univ-boumerdes.dz/handle/123456789/924144 p.The SONELGAZ division management of electricity distribution is facing many problems including: - Lack of a web application for calculating and managing losses. - Absence of a dynamic update of the database. - Obligation of grasped static ways of calculating formulas. - Access difficulty to data by the distribution service. Our main work is to Design and implement a web application that manages these electricity losses through the following operations: - The study and design of an application that automatically processes and analyzes the received XML files. - The study and design of the database, which should contain all the data, needed for this web application. - Calculating the consumption and waste of each agency. - The design of a fluid and attractive model in an interactive interface that facilitates the update without going through the source code.enElectricity, homeWeb applicationThesis