Which component of an MIS is responsible for data storage?

Which component of an MIS is responsible for data storage?

• A. Application Server
• B. Data Warehouse
• C. Database Management System (DBMS)
• D. Network Infrastructure

Answer: (C)

The component of a Management Information System (MIS) that is responsible for data storage is the Database Management System (DBMS). A DBMS serves as an intermediary between users and the database, enabling the organization, retrieval, and management of data. It facilitates the processes of creating, reading, updating, and deleting data within the database. This functionality is central to the effective functioning of an MIS as it ensures that data can be stored systematically and accessed efficiently when needed. While the other components mentioned play important roles in the overall structure of an MIS, they do not specifically handle the core functions of data storage in the same way a DBMS does. For instance, the data warehouse is more focused on storing large volumes of historical data primarily for analytical purposes, rather than managing current transactional data. The application server is responsible for running applications and processing operations, while network infrastructure supports the communication and connectivity necessary for data transfer across systems. Thus, while each component contributes to a comprehensive MIS, the DBMS is the key player in the storage and management of data.

The component of a Management Information System (MIS) that is responsible for data storage is the Database Management System (DBMS). A DBMS serves as an intermediary between users and the database, enabling the organization, retrieval, and management of data. It facilitates the processes of creating, reading, updating, and deleting data within the database. This functionality is central to the effective functioning of an MIS as it ensures that data can be stored systematically and accessed efficiently when needed.

While the other components mentioned play important roles in the overall structure of an MIS, they do not specifically handle the core functions of data storage in the same way a DBMS does. For instance, the data warehouse is more focused on storing large volumes of historical data primarily for analytical purposes, rather than managing current transactional data. The application server is responsible for running applications and processing operations, while network infrastructure supports the communication and connectivity necessary for data transfer across systems. Thus, while each component contributes to a comprehensive MIS, the DBMS is the key player in the storage and management of data.