Pengertian Sistem | Belajar Analisis dan Desain Sistem

Summary

In this introductory video, Vida Masrika explains the basics of system analysis and design, focusing on both computerized and non-computerized systems. She highlights the essential components of systems, such as input, output, processes, and goals, using the digestive system as a relatable example. Vida also introduces information systems, emphasizing their role in collecting, processing, storing, and distributing data. The video concludes with an overview of enterprise computing as a key component of business information systems, setting the stage for deeper exploration in future videos.

Takeaways

• 😀 A system is a collection of components that interact to achieve a goal. It can be either computerized or non-computerized.
• 😀 A computerized system involves processes mainly carried out within a computer system, while a non-computerized system operates independently of computers.
• 😀 The digestive system is an example of a non-computerized system. It involves various components (e.g., mouth, esophagus, stomach) that interact to process food and produce output (digestion).
• 😀 Both computerized and non-computerized systems have key components: input, process, and output.
• 😀 Information systems specifically gather, manipulate, store, and disseminate data and information to achieve certain objectives.
• 😀 'Manipulating' in the context of information systems refers to transforming raw input into useful output, not in a negative sense.
• 😀 Key components of an information system include hardware, software, data, processes, and users (people).
• 😀 A system is made up of multiple components that interact and collaborate to reach a common goal.
• 😀 Systems must have clear goals and inputs, and they produce outputs such as data or information.
• 😀 The course will focus on enterprise computing, which is part of business information systems aimed at supporting company processes and activities.

Q & A

What is the definition of a system as explained in the video?

A system is defined as a collection of components that interact with each other to achieve a specific goal.

What are the two main types of systems discussed in the video?

The two main types of systems discussed are non-computerized systems and computerized systems.

Can you give an example of a non-computerized system mentioned in the video?

Yes, the digestive system is an example of a non-computerized system, where components like the mouth, esophagus, and stomach interact to process food and eliminate waste.

What are the key components of the digestive system, as discussed in the video?

The key components of the digestive system are the mouth, esophagus, stomach, intestines, and waste removal processes.

What is the difference between input and output in a system?

In a system, the input refers to the data or materials that enter the system, while the output is the processed data or results that the system produces.

What are the main functions of information systems as described in the video?

The main functions of information systems are to collect, manipulate, store, and distribute data or information to achieve a specific goal.

What components make up an information system?

An information system is made up of hardware, software, data, processes, and users.

How does enterprise computing relate to business information systems?

Enterprise computing focuses on the use of information systems in business or organizational contexts to improve processes, support decision-making, and integrate various business functions.

What are the six types of business information systems mentioned in the video?

The six types of business information systems mentioned are: 1) Enterprise Computing, 2) Transaction Processing Systems, 3) Business Support Systems, 4) Knowledge Management Systems, 5) User Productivity Systems, and 6) Information Integration Systems.

What is the purpose of manipulating data in an information system?

Manipulating data in an information system means processing or altering raw data to generate more useful, meaningful, or actionable outputs for the user.