نتایج جستجو برای: database security
تعداد نتایج: 438645 فیلتر نتایج به سال:
cash transfer (cts) is an increasingly popular social protection mechanism used by many developing countries to improve the food security and nutritional status of lower socio-economic groups. this paper is a review of the literature regarding the impact of ct programs on the food security of recipient households in the developing countries, including iran. we looked for all original studies, p...
A database-management system (DBMS) is a collection of correlated data and a set of programs to access correlated data. The collection of data, usually referred to as the database, contains information able to an enterprise. And hence the concept of security lies with-in. As the database contains all information relevant to particular enterprise, so it's very important to be in safe side t...
In recent years, with the frequent occurrence of security incidents, enterprises and organizations have now realized the importance of designing a safety information system. Today, information systems are heavily relied on web and database technologies, thus the risks and threats those technologies faced will also affect the security of information systems. Web and database security technologie...
There are two main types of security in database systems: discretionary security and mandatory security. Discretionary security restricts access to data items at the discretion of the owner. Most commercial database management systems (DBMS) employ some form of discretionary security by controlling access privileges and modes of data users (Griffiths & Wade, 1976). Discretionary security is not...
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