نظام المعلومات المحاسبي المحوسب وتحدياته في تحقيق امن البيانات

Abstract

The study aims to show the role of systems of accounting applied in the electricity and gaz company of adrar, and the department of accountancy in the hydraulic fondation of adrar. To pulpill our study we used the analytic descriptive curriculum. We also used the extra resources such as books ,researchs and the scientific magazines to do the theoretical part of the study as we used questionnaires for the practical side. We have given 45 questionnaires to our informants who are workers in both companies. The results were analysed through the spss20system. Here are some systems of accountancy in the electricity and gaz company of adrar and the department of accounting in the hydraulic foundation of adrar influences the seare of data of accountancy as reports. To protect the systems of data in general and statements in particular there used a set of techniques. The study recommends to be careful of the danger that threatens the safety of data ,as it asks for updating the programme constantly.