How To Make A Good Information System

Information systems are not made arbitrarily. In making the principles and concepts needed to mature the system worked as expected in its application. Not infrequently a system when applied to raw information, the absence of the proper principle in making a good information system. In this post she is, I will discuss about the principle of a good system.
Here are some of the principle of a good system:

1. Availability, include:

• Documentation of complete data, where every business activity can be recorded in an information system.
• Minimizing system failures, prevent the system can be run in accordance with expectations.

2. Security

• Giving a password, one form of security of a system, security is required a password to prevent misuse of data.
• Pposisi computer safe, it is more directed on the computer and network layout.
• Attach security alarms, to prevent the theft of hardware. Such as: monitors, cpou, etc..
• Data control, monitoring data regularly can reduce the risk of security problems of data stored on a system.

3. Can be maintained

• Performance measurement system and periodically reviewing the system, two things are connected. Since the review of the system can routinely be used to monitor data while measuring the performance of the system is running. So that management information system data to know what to do with the system going forward.

4. Integrity

• Data verification, data-checking process when data is entered to exit into an information. Verification of data takes time and effort, conducted by the management system.
• Double-checking data, to reduce data redundancy (duplicate data) needs to be done gradually. It could also be categorized as a data control. It's just that it aims to manage the database system.

Actually there are many principles of a good system in making a good information system. Some of the points above is the outline only. If there are errors or omissions please justified or added. May be useful ..