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Catégorie : Base de données

What is the GDPR (RGPD)

What is the GDPR (RGPD)

Who is concerned? The GDPR applies to any organization, regardless of its size, processing personal data on its behalf or not, as long as it is established in the territory of the European Union or its activity directly targets European residents. The scope of the GDPR is therefore extremely wide since all companies are in fact affected regardless of their size or workforce. The responsibility for the implementation of data protection rests with the employer, the latter being considered as…

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SQL vs NoSQL

SQL vs NoSQL

When it comes to database and DBMS (Data Base Management System), one question should come to mind : Should I use SQL (Structured Query Language) or NoSQL (Not Only SQL or No SQL) databases.Well, it depends on every projects. Both systems will store your datas but each of them has its way. The primary difference is that SQL databases are relational while NoSQL databases are non-relational. Then, NoSQL databases have dynamic schema for unstructured data while SQL databases use structured…

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Embedded Databases

Embedded Databases

An embedded database doesn’t need a server: data is stored on the same machine as the application that uses it (typically in a sub-folder of the application). Advantages Extremely fast read/write operations. Not dependent on a database hosting service, avoiding all associated costs. No need for a network connection because queries are executed locally. Drawbacks The database is not shared between different machines, and is therefore limited to storing local data. Execution speed of queries is harder to predict because…

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PROTECTION DES DONNEES

PROTECTION DES DONNEES

Cybersécurité : nouvelles technologies, dangers inchangés Introduction Le tout numérique entraîne inévitablement l’augmentation des cyberattaques. Particuliers, entreprises, ou encore gouvernements, personne ne semble épargné. 5G : « Il n’y a pas de raison pour que ce soit plus dangereux, mais cela nécessite des efforts » Une récente étude du cabinet de conseil Deloitte met en avant que nombre de leurs clients s’inquiètent des risques de cyberattaques liés au deploiement des réseaux 5G. Afin d’éclaircir ce sujet, Siècle Digital a rencontré…

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