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Distributed Database Systems | Presentation

   

Added on  2022-08-28

10 Pages542 Words46 ViewsType: 46
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DISTRIBUTED
DATABASE
SYSTEMS
Distributed Database Systems | Presentation_1

DEFINITION OF DISTRIBUTED
DATABASES
In a distributed database management
system, the databases do not belong to the
same storage device.
Rather, they are in different devices
connected by a common processing unit.
Distributed databases incorporate a loosely
coupled system.
They are made up of ‘shared nothing
architecture’ [1].
The databases might share the same
network or might belong to entirely different
network.
Distributed Database Systems | Presentation_2

GOALS OF DISTRIBUTED DATABASE
SYSTEMS
The distributed database systems aims to
improve:
Reliability: Even if one system fails to
function properly in a distributed database,
the other systems can accomplish the tasks.
Availability: The server failure would not
matter, because there will be other systems
to attend client requests.
Performance: Enhancement in
performance is achieved due to the
distribution of the databases at different
locations.
Distributed Database Systems | Presentation_3

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