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The principle of standardization. When creating systems should be optimally applied unified, standard and standardized designs, application software and system modules. It is necessary for the creation of automated control systems, and is the way of the AIS "Passport object", for which the volume of work performed by a person is excessively large. Typical projects in the development of control systems do not require maximum typing. The adaptation of standard design solutions to specific conditions requires a lot of effort, time and money, and in addition, many standard solutions are morally outdated. Therefore, typing should be reasonable. The level of typing can be different:. On the level of sub-systems and their functions to the standard program special tasks
The efficiency principle is to achieve a rational balance between the cost of the creation of the AU and the desired effect, including outcomes, resulting from automation.
There are a number of additional principles the use of which can improve the efficiency of development and introduction of automated control systems:
• the first head;
• the new challenges;
• workflow;
• the unity of the information base.
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