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Types of Decisions in Management Information System. Types of Decisions: There are two types of decision making used in MIS. They are 1. Structured decisions. 2. Unstructured decisions. Structured decisions: Structured decisions are those that can be programmed. These decisions can be taken objectively. They are essentially repetitive, routine and involve a definite procedure for handling them. … Read more
Levels of Management. Each organization is made up of several levels. These could be classified broadly into three categories : Top, Middle and Junior management levels, The top management performs strategic planning and the other two levels provides supports in the form of processed information. Top ( or strategic ) management establishes the policies, plans … Read more
Framework Framework For Understanding Management Information System. There is too much data and information in an organization. In order to design a MIS successfully, we need a framework to structure the information so that the data and information relevant for decision-making can be separated from rest of the data. Before we talk about the design … Read more
Characteristics Of Management Information System. System Approach: The information system follows a System’s approach. The system’s approach implies a holistic approach to the study of system and its performance in the light for the objective for which it has been constituted. Management Oriented: The top-down approach must be followed while designing the MIS. The … Read more
Implementation of Management Information System Implementation of a system is as much important as the creation of it. Implementation can easily destroy the good work done in the earlier phases and bring the system to a standstill. Implementation requires technical and managerial skills as the implementers work as change agents. Implementation is also a … Read more
Sub-Systems of an Information system: EDP/MIS/DSS. Electronic data processing (EDP) Electronic data processing is also known as EDP, a frequently used term for automatic information processing. It uses the computers to collect, manipulate, record, classification and to summarize data. EPD can be described as the processing of data using electronic means such as computers, calculators, servers and … Read more
Procedural Programming can be defined as a programming model which is derived from structured programming, based upon the concept of calling procedure. Procedures, also known as routines, subroutines or functions, simply consist of a series of computational steps to be carried out. During a program’s execution, any given procedure might be called at any point, including by other procedures or itself.
what is Visual Basic? Visual and non-visual programming. What is VB? Visual Basic is a third-generation event-driven programming language first released by Microsoft in 1991. It evolved from the earlier DOS version called BASIC. BASIC means Beginners’ All-purpose Symbolic Instruction Code. Since then Microsoft has released many versions of Visual Basic, from Visual Basic 1.0 to the final version Visual Basic … Read more
Types of Information. Information contains an element of surprise, reduces uncertainty and triggers off action, The information can be classified into three types : 1. Environmental Information : Environmental information requirement can be further classified and described as follows: Government Policies : Information about government policies or financial and tax affairs, political stability, etc. is required and may … Read more
BCA 5th Semester Syllabus BCA – 303 : Data Communication and Networking UNIT – I Introduction to Computer Communications and Networking Technologies; Uses of Computer Networks; Network Devices, Nodes, and Hosts; Types of Computer Networks and their Topologies; Network Software: Network Design issues and Protocols; Connection-Oriented and Connectionless Services; Network Applications and Application Protocols; Computer … Read more