system integration
In the field of applied engineering, system integration is the process of collecting sub-systems into one system, and making sure that they work as a single unit. In the field of software, this system is the process of linking computer systems, of all their differences, with each other, with applications, functionally and physically. to operate as one co-ordinated unit.
The System Integration tool brings together all disjointed systems, using a variety of different technologies such as a computer network, enterprise or company application integration, workflow management, or by manual programming.
In a general view, systems engineering is a group of sub-systems that cooperate with each other to form a single system that has the ability to achieve the required goals and perform the functions perfectly. Methods of linking the subsystems with each other, by pasting the graphic surfaces with each other, if this intertwining does not occur between the subsystems directly, the process of linking or pasting between them enables the provision of drawing the required maps, and integration here revolves around the required link, and also about adding values to the system Through the possible capabilities as a result of the interaction between the sub-systems, and here the importance of the role of the systems integration engineer emerges, so that his role becomes more important, by designing more systems, so that he links them together within the system that is still in the process of construction, and in the systems that have been created and published virtually.
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The integration engineer needs a wide range of skills, which can be quickly identified incidentally, without going too deep through a set of knowledge, and making efforts to determine the required amount of skills needed for the integration tool for components by daily standards, and Eric Wick worked on developing the matrix model in 2010 AD, in order to evaluate the capabilities Complementary models that are concerned with pursuing careers in a specific field.
Skills often include software engineering, computer hardware, interface communication protocols, and the skills needed to solve problems, and often the problems to be solved are renewed, not previously solved except on an occasional basis.
means of integration
- Vertical integration: That is, according to the function in each process, and it is done by manufacturing functional units called slots, and it is distinguished in that integration occurs faster, and it is considered the cheapest in the short term, and the degree of ownership within this range can be clearly higher than its cost in other means.
- Stellar integration: It is called spaghetti integration, in which systems are interconnected with other subsystems.
- Enterprise Service Bus or Horizontal Integration: Here a specific subsystem is allocated for communication between all other subsystems.
