Distributed Databases
نویسنده
چکیده
A distributed database (DDB) is a collection of multiple, logically interrelated databases distributed over a computer network. A distributed database management system (distributed DBMS) is the software system that permits the management of the distributed database and makes the distribution transparent to the users [1]. The term Òdistributed database systemÓ (DDBS) is typically used to refer to the combination of DDB and the distributed DBMS. Distributed DBMSs are similar to distributed file systems (see Distributed File Systems) in that both facilitate access to distributed data. However, there are important differences in structure and functionality, and these characterize a distributed database system:
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تاریخ انتشار 2000