Computer Fundamentals Index

Computer Introduction Types of computer Characteristics of computer Uses of computer History of Computers

Computer Languages

Low Level language Middle level Language High level language

Computer Generation

Generation of Computers First Generation of Computer Second generation of Computers Third generation of Computers Fourth generation of Computers Fifth generation of Computers Sixth Generation of Computer

Peripheral Devices

Input devices Output device

Components

Block diagram and basic components Control processing unit (CPU) Software Hardware

Memory

Computer Memory Registers Memory Hierarchy RAM Vs ROM Understanding file sizes (Bytes, KB, MB, GB, TB, PB, EB, ZB, YB)

Computer Network

Types of Network Types of Area Networks (LAN, WAN, MAN) TCP Flags

Computer Virus

Computer Virus

Computer Ports

Computer Ports

How

How to hack a computer How much do Computer Programmers make How does a Computer work How to associate a file with a program How does a computer convert text into binary How does a computer process data into information How to fix a CD-ROM DVD How to fix the no input signal How to install computer memory How to associate a file with a program How to log out of your operating system How do I change my name on Google How to installation or uninstallation Microsoft Paint How to fix a not a valid Win32 application error How to fix missing Microsoft Windows .dll files How to use a computer keyboard How to erase my hard drive and start over How can I test how many words I can write a minute How to shut down a computer How do I open and edit the Windows registry How to edit the registry from the command line How to restart Microsoft Windows How to install a computer processor How to open Microsoft Paint How to fix problems in Windows after installing new software How to enable or disable the preview pane of Microsoft Outlook How to open a Microsoft .wps or Works file in Word How to view the HTML source code in Microsoft Word How to View or Change the Screen Resolution of a Monitor How to Connect and Install a Computer Keyboard How to Delete Temporary Files in Windows 10 How to determine Which Version of Microsoft Office I'm using How to find out how much hard drive space is available How to Fix PC Stuck on Verifying DMI Pool Data How to choose which items show in the notification area How to find similar images using Search by Image How to fix Low Memory and out of memory errors How To Replace the CMOS Battery How do I Update my Antivirus Program How to fix a general protection fault How to Identify problems in the Windows Device Manager How can the Base be Shown How to test if a Website or Web Page is down How Much is 1 Byte, Kilobyte, Megabyte, Gigabyte, etc How to fix a CMOS checksum error How to Fix a Windows CD-ROM, DVD, or Disc Drive Issue How to Open Safe Mode How to Password Protect Files and Folders in Windows How to Reset CMOS or BIOS Settings How to use Computer Keyboard How to create a text file How to enable or disable DHCP in Windows How to test computer memory to determine if its bad How do double space or change line spacing in Microsoft Word How do I know if I have Windows Administrator Rights How many cores does my computer have How to Create a Directory or Folder How to Enter and Exit the BIOS or CMOS Setup How to change Windows Compatibility mode How to clear your internet browser history How to Connect Computer Speakers How to Copy a Web Page Link or URL How to install a Hard Drive or SSD How to Open the Windows Control Panel How to split a screen in Windows How to copy text from a scanned PDF

Questions

Who invented Computer What are the advantages of the Internet? What are the disadvantages of the Internet? Is my computer 64 bit? What is Edge Computing? What is a Router? What is Monitor What is Printer What is a Web Browser What is Microphone What is a Webcam What is PC What is Keyboard What is Motherboard What is WAP What is URL What is a Digital Assistant When was the first Computer Invented What is Modem What is Firmware What is Imperative Programming What is Protocol What is Safe Mode What is Device Driver What is Hybrid Topology What is Mesh Topology What is Procedural language What is a hyperlink What is a Username Who invented the Internet What is Video Card What is Sound Card What is Binary What does Alt+B do What does Alt+D do What does Alt+E do What does Alt+Esc do What does Alt+R do What does ALT + Q do What does Alt + Tab do What is Data Manipulation What is a touch screen What is Back Panel What is Analog Monitor What is AR lens What is an ATX Style Connector What is a File System What is Hard Disk Drive (HDD) What is a boot device What is accessibility What is Line In What is network Interface card (NIC) What is Optical Disk Where can I ask questions on the internet What is Auto Rotate What is CAD (Computer-aided design) What is Cable Modem What is Home Page What is boot menu What is braille reader What is flash memory What is Windows What is Clipboard What is Cyber Warfare What is Myspace Why has my IP address changed What is Jacquard Loom My computer is running slow, what steps can I do to fix it What is a Kensington Lock What is a multicore processor What is automation Are smartphones and tablets computers What is a Login Script What is a Loosely Typed Language What is Multitasking? Why my computer monitor shows no display or black screen What is REM What is Parallelization What is Overtype mode What is open with What is Bracket What is an Online Service What is REM What is Parallelization What is Overtype mode What is open with What is Bracket What is an Online Service What is the Pg Dn Key (Page Down Key) What is the Pg up Key (Page up Key) What is Palmtop Computer What is a Processing Device What is a Print Preview What is the Print Screen Key What can I do if my computer or laptop is lost or stolen What is a Model Number What are the currently available antivirus programs What are Toggle keys What is a Case fan What is a Silicon Chip What is a Slate PC What is a TAB stop What is an Octothorpe What is Task Pane What is Task View What is the svchost.exe file used for in Windows Where can I find free online virus scanners Why am I unable to increase the resolution in Windows What is Autofill When I click my mouse, it sometimes double-clicks What is Scratch What is UDIMM What is MsConfig What is an Expansion Card What is an Executable File What is an Elevated Command Prompt What is an AC Adapter What is AIMBOT What is a Software Suite What is a LED Monitor What does Alt + X do What does alt + space do What does Alt + O do Now that I’ve got a Computer, what can i do What is a Punch Card What is RDIMM What is Select All What is Serial number What is Thermos flask What programs can I use for speech recognition What are the Advantages of Computers What are the Disadvantages of Computers What does Alt + T do What Hardware Device Drivers should be Updated What is a Desktop What is a Ring Topology What is CMOS What is a Directory What is a Mechanical Mouse What is a Plotter What is a Variable What is an Icon What is Data What is HDMI What is Remote What is Right-Click What is SMPS Why does my Laptop not turn on What is a Copyright What is a Cordless Mouse What is a CSV file What is a Joystick What is a Start Button What is a Taskbar What is an Alignment What is an Output Device What is Cat 5 What is Google Chrome What is Post What are Recordable DVD Drives What Does Alt + F4 Do What Does Alt + L Do What is a bit (Binary Digit) What is a cable What is a Calculator What is a capacitor What is a Cold Boot What is a Dialog Box What is a Dual-boot What is a Slide What is A4 What is AM What is Barcode Reader What is EHCI What is a Header What is a Joystick What is a Secondary Storage Device What is Access Time What is Account Sharing What is an Asterisk What is Asynchronous DRAM What is Back Quote What is BIOS What is Borderless Printing What is Case Badge What is CD-ROM What is Chat Slang What is Composite What is RJ Cable What Are Bottom Row Keys What is SAN What is Tray What is VDU What Does Alt + M Do What Does Alt + P Do What is a Cell What is a Command Key What is a key Combination What is a Menu Bar What is a Startup What is a T What is Chat What are the F1 through F12 keys What does Alt + Enter do What Does Alt + Home DO What does Alt + R do What does Ctrl + B do What Does Ctrl + Enter Do What Does Ctrl + R Do What does Ctrl + G do What does Ctrl + 9 do What does Ctrl + End do What does Ctrl + O do What Does Ctrl + P do What Does Ctrl + Q do What is a Colon What is a Core What is Apple Touch Icon What is Clock What is Code What is Computer Crime What is Ctrl What is DAT What is Data diddling What is Date Why won't my computer turn on What Does Alt + N Do What does ctrl + 2 do What does ctrl + space do What does Ctrl + W do What does Ctrl + T Do What Does Ctrl + 2 do What does Ctrl + 5 Do What are the most common file types and file extensions What are Sticky keys What Does Ctrl + Shift + Esc Do What is Settings What is Task Manager What is Taskbar What is a DNS Resolver What does ctrl + 1 do What does ctrl + 0 do How to install software What is a Folder What is a Legend What is a MAC Address What is a Path What is a Ruler What is a Toolbar What is an Intranet Meaning and Differences with Internet What is an SSD What is Inheritance What is Tablet What is Depth What is Docking Station What is Double Click What is a Solid Ink Printer What is a Temporary File What is Backup and Restore What is Electronic Payment Systems Eps What is Marshalling

Difference

Difference between hardware and software Difference between multiprocessor and distributed systems Difference between Desktop and Laptop Difference between File and folder Difference between Hard Copy and Soft Copy Open Source Programs vs Closed Source Programs Difference between Optical Fibre and Coaxial Cable Difference between Website and Webpage Difference between Classes and Objects Input VS Output Difference between Primary and Secondary Storage with Examples

Misc

Quantum Computing Computer Software Autoexec.bat and config.sys info Update an Antivirus Use of Internet Advantages and disadvantages of Email Computing Power Internet Explorer Shortcut Keys Advanced Encryption Standard (AES) Augmented Reality Infrastructure Readiness Check Top 10 Internet tips and tricks Introduction and Features of FoxPro Features of Multimedia Top 10 online services and applications Receiving S.M.A.R.T. status bad backup and replacing error Version Control System Uninstalling Software or Apps in Windows Data Warehouse Increase or decrease font size in Word using keyboard shortcuts Mouse not detected or working in Windows Computer Cleaning Information and Steps Function Keys on Keyboard Windows 7 Alt+Tab won’t stay on top or stick 10 Essential Examples of Web Browsers Binary Subtraction using 2’s Complement Case Sensitive Languages Computer Pioneers and people who are CEO Microsoft Word Shortcut Keys Parts of Computers Names, Definitions and Images ROM and its Types Basics of Information Technology Characteristics of a Good Software Design Characteristics of Management Information System Classification of Management Information System Implementation of MIS Input Devices of Computer Definition Limitations of Management Information System 3 Types Of Network in Computer Block Diagram Of Control Unit Difference Between Computer and Embedded System Difference Between Hard Disk and Floppy Disk Abstraction in OOAD Hardware and Software Devices Optomechanical Mouse CMOS Memory What is a Terminal? What is Graphic Design? What is Load? What is Passcode? What is Reboot? What is Registry? What is Safe Mode? What is Standby? What is SYN (Synchronize)? What is Task Manager? Attribute Computing BPS in Computer Bulletin Board System Light Pen Input Device 3 TYPES OF NETWORK IN COMPUTER Block diagram of control unit What is a Solid Ink Printer? What is a Temporary File? What is an App launcher? What is Backup and Restore? What is a Tab Character? What is the Core i3? What is Paint? What is a Workbook? Advantages and Disadvantages of Online Education What is a String? What is a VDU (Visible Display Unit)? 50 Uses of Computer What is Workspace? What is a Procedural Language? What is VGA (Video Graphics Array)? Object Linking and Embedding in MS Word Semiconductor Memory Types of Parallel Computing Web Resources Difference between Virus, Worm and Trojan Horse Difference between HQ (High Quality) and HD (High Definition) What is Text Wrapping What is Timestamp? Semiconductor Ram Memory What is a File Attribute? What is a Video Call? Difference between SDRAM and DDR What is ANSI? Difference between DOS and Windows How to Set the Path and Environment Variables in Windows? Mainframe System What is ScanDisk? C drive in Mac Computer Memory Table How to Change the Keyboard Language in Windows? What is a Video Call? What is a Zoom Slider? What is Floppy Disk in Computer What is the most Popular Operating System? OMR in Computer What is a Work Area?

Classification of Management Information System

MIS is the abbreviation for Management Information System. It is a technical - system that helps organizations in decision-making, planning, and having control over their operations. MIS uses data from various sources and transforms it into insightful and useful information that can be used by various managers at different levels of the organization to make informed decisions. MIS typically involves the use of software applications, databases, and other technological methodologies to manage and analyze data, as well as to generate reports and dashboards that provide insight into the performance of different areas of the organization.

Classification of Management Information System

Advantages of Management Information System

Following is the list of some main advantages of a Management Information System:

  1. Improved Decision-Making: MIS provides managers with timely and accurate information, enabling them to make better-informed decisions. MIS can provide insights into trends, patterns, and opportunities that can help managers to identify problems, evaluate alternatives, and make the best decisions for their organizations.
  2. Increased Efficiency: MIS automates many routine tasks, such as data entry, processing, and reporting, reducing the time and effort required to perform these tasks manually. This allows employees to focus on more valuable tasks, improving overall efficiency and productivity.
  3. Improved Communication and Collaboration: MIS enables employees to share information and collaborate more effectively, both within and between departments. This improves communication and coordination, reducing errors and delays and improving overall organizational performance.
  4. Enhanced Strategic Planning: MIS provides top-level managers with the information they need to develop and implement effective strategic plans. By analyzing data and information from different sources, managers can identify opportunities and threats, evaluate different scenarios, and make informed decisions about the future direction of their organizations.
  5. Competitive Advantage: MIS provide organizations with a competitive advantage by enabling them to respond more quickly and effectively to changes in the market and customer needs. By leveraging data and information, organizations can identify new opportunities, develop innovative products and services, and improve overall customer satisfaction.

Classification of Management Information System

  1. Based on the level of Management
  2. Based on the functional areas
  3. Based on the nature of the information
  4. Based on the mode of delivery
  5. Based on the organizational level

Based on the level of Management

Management Information Systems (MIS) can be classified into three categories based on the level of management that uses them. Some types of MIS based on the level of management are:

  1. Operational MIS
    It is a type of information system that supports day-to-day operational activities and decision-making at the operational level of an organization. It provides real-time information on operational activities such as inventory levels, order processing, and production schedules. The main purpose of operational MIS is to improve the efficiency, productivity, and quality of operational activities.
    Some examples of operational MIS are:
    • Sales and Inventory Management System
    • Production Scheduling System
    • Customer Service System
  2. Tactical MIS
    It is a type of information system that supports decision-making at the tactical or middle management level of an organization. It provides information on key performance indicators (KPIs) such as sales, expenses, and customer satisfaction. The main purpose of tactical MIS is to help managers monitor performance, identify trends, and make tactical decisions. Tactical MIS provides summarized data and reports that are used by middle managers to monitor performance and make decisions.
    Some examples of tactical MIS are:
    • Supply Chain Management System
    • Human Resource Management System
    • Sales and Marketing System
  3. Strategic MIS
    Strategic MIS (Management Information System) is a type of information system that supports decision-making at the strategic level of an organization. It provides information on the external environment, market trends, and long-term goals of the organization. The main purpose of strategic MIS is to help top executives make strategic decisions that shape the direction and future of the organization. It helps in identifying new opportunities, managing risks, and aligning resources to achieve the long-term goals of the organization.
    Some examples of strategic MIS are:
    • Business Intelligence System
    • Enterprise Performance Management System
    • Strategic Planning System

Based on the Functional Area

Management Information Systems (MIS) can also be classified based on the functional areas they support. Each type of MIS supports a different functional area of the organization and helps to improve decision-making, increase efficiency, and optimize performance. A well-designed MIS system should integrate all functional areas to ensure that information flows smoothly and supports decision-making across the organization. Some types of MIS based on their function area are:

  1. Financial MIS
    It provides financial data and reports to support decision-making in financial management and accounting functions. It helps in monitoring financial performance, analyzing financial data, and making informed decisions on budgeting, resource allocation, and investment. Financial MIS provides summarized data and reports on financial transactions, assets, liabilities, and equity.
    Some examples of Financial MIS are:
    • General Ledger System
    • Accounts Payable System
    • Accounts receivable system
  2. Marketing MIS
    It helps in monitoring marketing performance, analyzing marketing data, and making informed decisions on product development, pricing, promotion, and distribution. Marketing MIS provides summarized data and reports on marketing activities such as sales, customer behavior, advertising, and market research. It enables marketing managers to monitor the effectiveness of marketing campaigns, identify growth opportunities, and make informed decisions.
    Some examples of marketing MIS are:
    • Sales Analysis System
    • Customer Relationship Management System
    • Market Research System
  3. Manufacturing MIS
    It helps in monitoring production performance, analyzing manufacturing data, and making informed decisions on production planning, inventory management, quality control, and resource allocation. Manufacturing MIS provides summarized data and reports on manufacturing activities such as production schedules, inventory levels, quality control, and resource utilization. It enables manufacturing managers to monitor the performance of production processes, identify areas for improvement, and make informed decisions.
    Some examples of manufacturing MIS are:
    • Inventory Management System
    • Production Management System
    • Quality Control System
  4. Human Resources MIS
    it is a software system designed to manage human resource information and processes within an organization. It integrates human resource management functions such as recruitment, training, payroll, performance evaluation, and employee benefits into a single system. It enables organizations to automate HR processes, improve efficiency, and streamline administrative tasks. It also provides HR professionals with access to accurate and up-to-date information on employee data, enabling them to make informed decisions and support strategic business goals.
    Some examples of Human Resources MIS are:
    • Employee Data Management System
    • Compliance Management System
    • Performance Management System
  5. Logistic MIS
    It is a software system designed to manage and streamline logistics and supply chain management processes within an organization. LMIS helps in managing logistics operations such as procurement, transportation, inventory management, and warehouse management. LMIS enables organizations to automate logistics processes, improve efficiency, and reduce costs. It also provides logistics professionals with access to accurate and up-to-date information on inventory levels, order status, and shipping information, enabling them to make informed decisions and support strategic business goals.
    Some examples of Logistic MIS are:
    • Procurement Management System
    • Warehouse Management System

Based on the Nature of Information

MIS (Management Information System) can also be classified into different types based on the nature of the information they process and manage. Here are some types of MIS based on the nature of information:

  1. Internal MIS
    Internal MIS (Management Information System) refers to a system that processes and manages information generated within an organization. Internal MIS helps organizations to manage their internal operations by providing accurate, relevant, and timely information to support decision-making and business operations. Internal MIS helps organizations to improve their operational efficiency and effectiveness by providing managers and decision-makers with the information they need to make informed decisions. By automating and streamlining internal processes, organizations can save time and resources, reduce costs, and improve productivity.
    Some examples of Internal MIS are:
    • Enterprise Resource Planning
    • Customer Relationship Management System
    • Inventory Management System
  2. External MIS
    External MIS (Management Information System) is a system that processes and manages information from external sources that are outside of an organization. The main purpose of External MIS is to help organizations to gather, analyze, and interpret information about the external environment to make informed decisions and gain a competitive advantage
    Some examples of External MIS are:
    • Market Research Systems
    • Economic Analysis System
    • Social Media Monitoring System

Based on the Mode of Delivery

MIS (Management Information System) can be classified based on the mode of delivery of the information. Here are some types of MIS based on the mode of delivery:

  1. Online MIS
    Online MIS (Management Information System) is a system that provides real-time information to users through web-based applications. Online MIS enables users to access the system from anywhere, anytime, and on any device that has an internet connection. The system uses a client-server architecture, where the server provides data and services, and the client accesses and interacts with the data through a web browser.
    Some examples of Online MIS are:
    • Business Intelligence Systems
    • Dashboards
    • Customer Relationship Management System
  2. Offline MIS
    Offline MIS (Management Information System) is a system that provides information in the form of reports, documents, and other print media. Offline MIS does not require an internet connection to access information, and users can access the information offline.
    Some examples of Offline MIS systems that organizations may use:
    • Catalogs
    • Reports
    • Newsletters
  3. Mobile MIS
    Mobile MIS (Management Information System) is a system that provides real-time information to users through mobile devices, such as smartphones and tablets. Mobile MIS enables users to access the system from anywhere, anytime, and on any mobile device that has an internet connection. The system uses a client-server architecture, where the server provides data and services, and the client accesses and interacts with the data through a mobile application.
    Some examples of Mobile MIS are:
    • Mobile Business Intelligence System
    • Mobile Dashboards
    • Mobile Supply Chain Management System
  4. Cloud-Based MIS
    Cloud-based MIS (Management Information System) is a system that provides information and services to users through a cloud computing platform. The system uses a client-server architecture, where the server provides data and services, and the client accesses and interacts with the data through a web-based application. Cloud-based MIS enables users to access the system from anywhere, anytime, and on any device that has an internet connection.
    Some examples of Cloud-Based MIS are:
    • Cloud-Based ERP
    • Cloud-Based SCM
    • Cloud-Based HRM

Based on the Organizational Level

This classification categorizes MIS based on their relationship with other information systems in the organization. Management Information Systems (MIS) can be classified based on an organizational level as they are designed to support specific organizational functions and operations. MIS at different levels of the organization provides different types of information to different users for decision-making purposes.

  1. Enterprise-Wide MIS
    Enterprise-wide Management Information Systems (EWMIS) are information systems that integrate and manage data from different departments and functions across an entire organization. The purpose of EWMIS is to provide a comprehensive view of the organization's operations and facilitate decision-making at the strategic level. EWMIS is designed to handle large volumes of data, integrate different information systems and databases, and provide information in a format that is easy to use and understand. EWMIS can include modules for various functions such as finance, accounting, human resources, marketing, and operations, and can also integrate external data such as market trends, competitor analysis, and economic indicators.
    Some examples of Enterprise-Wide MIS are:
    • SAP
    • Document Management System
  2. Departmental MIS
    Departmental Management Information Systems (DMIS) are information systems that are designed to support the information needs of specific departments within an organization. Unlike Enterprise-wide Management Information Systems (EWMIS), DMIS focuses on the specific needs of a particular department or function within the organization, such as accounting, marketing, or production.
    The purpose of DMIS is to provide departmental managers with the information they need to make better decisions, improve efficiency, and achieve their department's objectives. DMIS typically includes data and information related to the department's activities, such as sales data, customer data, financial data, inventory data, or production data.
    Some examples of Departmental MIS are:
    • Sales Management Information System
    • Marketing Management Information System
    • Accounting Management Information System
  3. Inter-Organizational MIS
    Inter-organizational Management Information Systems (IOMIS) are information systems that enable different organizations to share information and collaborate on business processes. IOMIS facilitate the exchange of data and information between organizations, allowing them to work together more effectively and efficiently.
    Inter-Organizational Management Information Systems are particularly important in today's business environment, where many organizations operate within complex networks of suppliers, customers, partners, and other stakeholders. By sharing information and collaborating on business processes, organizations can improve their agility, responsiveness, and competitiveness.
    Examples of Inter-organizational Management Information:
    • Supply Chain Management System
    • Customer Relationship Management System
    • Electronic Data Interchange

In conclusion, Management Information Systems (MIS) play a critical role in modern organizations by providing managers with the information they need to make better decisions, monitor performance, and improve efficiency. MIS helps organizations collect, store, process, and analyze data and information from various sources, enabling them to identify trends, patterns, and opportunities that can help them achieve their business objectives.

MIS can be classified into several types based on their scope, functionality, and organizational level, including Enterprise-wide MIS, Departmental MIS, and Inter-organizational MIS. Each type of MIS serves a different purpose and is designed to meet the specific needs of different users and organizations.

Overall, MIS has become essential for organizations to remain competitive in today's rapidly changing business environment. MIS enables organizations to leverage data and information to gain insights into their operations, customers, and markets, and make informed decisions that help them achieve their business goals.