INFORMATION TECHNOLOGY

Fundamentals of Information Technology

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Fundamentals of Information Technology

Characteristics Of Valuable Information

Introduction

It is a set of data organized so that they acquire additional value beyond the actual. The type of information created depends on the defined relationships between existing data. Add new data or different means the possibility of redefining relationships and create new information. IS has changed the way organizations operate today. But issues for a project manger using IS include inability to adapt and accept changes. Cost and development is another issue that a lot of organization faces, along with the issue of privacy and security. This is because where technology is involved one needs to be careful of the valuable and sensitive information.

Characteristics of valuable information

Exact: The exact information is error.

Complete: Complete information is all important data.

Economic: The production of information should be relatively inexpensive.

Flexible: The flexible information is useful for many purposes.

Reliable: Reliable information depends on many factors.

Relevant: Relevant information is really important for responsible decision making.

Simple. Information should be simple, not overly complex.

Timely. Timely information is being received just when needed.

Verifiable. Information must be verifiable.

Accessible. Information should be easily accessible to authorized users.

Segura. Information must be protected against unauthorized access to it from unauthorized users.

Discussion

Accuracy and precision refers to the reliability of the information obtained, and depend largely on data supplied to the system. Accuracy means that the data do not contain transmission errors or calculation. Accuracy refers to how close you have information regarding the actual value. The accuracy and validity of the information we obtain at the output will depend directly and in a primary for the accuracy of the data that will supply the system.

It is concerning the content of a report, that is, that within this will find all the information needed to make a particular decision. In actual cases generally cannot have information to provide the responsible decision-making of all information available in an organized, availability will depend on the data supplied to the system possible. Speaking of the information in an organized way we refer inter alia to the format is under Reporting, bone, in text, tabular, graphical, etc. In order to make it clearer and easily usable these features are included in the symbols and codes, which must have a proper meaning and recognizable. Information need to be verified this feature is present and that the same can compare the results of the studies mentioned above institute with reality weather that was experienced in that country for the moment.

The information management requires a plan to scale of enterprise, no department-wide. The strategy of management of information resources must be closely linked to the strategy of business of the company. You can agree to a planning department, as a project pilot, but the real information management should be done for the company as a whole.

When we decided that information should be correlated, we mean that the relationships between different concepts should be evident within the report to achieve this, it will feed into the process statistical techniques ...