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Sources, Writing
and Information Analysis - Coggle Diagram
Sources, Writing
and Information Analysis
Information sources
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Magnetic Tapes
has also been used for years as a means of entry /
storage for batch processing, and remains, the preferred choice
for high-speed, high-volume batch woes.
Electronic Medium
Computer, internet, intranet, email.
Definition
They are the location of the data that will be processed, it should be noted that the data
they are the raw material of information.
Control Principles
Control Aspects
Within each main control area, there are several sections; each of them
constitutes a separate control objective.
Administrative Controls.
the development of the
planning for the organization, the activities of the systems department should be planned in such a way that the departmental objectives, whether short or long term, are in accordance with the goals of the organization.
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Policies, Standards and Procedures
There should be policies, standards and procedures that are the basis of the management planning, control and evaluation.
Redaction of documents
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Communication Elements
Communication is a social act, through which it is transmitted or exchanged
information
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