Process of MIS

MIS | Process of MIS

There are 5 main stages in process of MIS:
  1. Data Capture
  2. Data Storage and Retrieval
  3. Analysis 
  4. Information Presentation 
  5. Transmission 
1. Data Capture: Data capture involves coding of the input data in a form suitable for processing by the system. The most common form of manual data capture is a person observing something and describing one's observations orally or in writing.

2. Data Storage and Retrieval: The captured data in the system may need to be stored for analyzing and presentation later. The most common method of storage is the paper record, stored as books and files.

3. Analysis: Analysis is the core of information processing, which transforms raw data into information.

4. Information Presentation: Presentation of information in a more easily understandable form is also one of the analytical tasks. Thus analysis also covers tasks like preparing graphs and reports.

5. Transmission: Presentation involves converting the information to a form understood by the user. Thus giving an oral or written report is two of the ways of information presentation used in manual systems.

MIS: Management Information Systems

EasyExamNotes.com covered following topics in Management Information Systems.
Python Programming ↓ 👆
Java Programming ↓ 👆
JAVA EasyExamNotes.com covered following topics in these notes.
JAVA Programs
Principles of Programming Languages ↓ 👆
Principles of Programming Languages
EasyExamNotes.com covered following topics in these notes.

Practicals:
Previous years solved papers:
A list of Video lectures References:
  1. Sebesta,”Concept of programming Language”, Pearson Edu 
  2. Louden, “Programming Languages: Principles & Practices” , Cengage Learning 
  3. Tucker, “Programming Languages: Principles and paradigms “, Tata McGraw –Hill. 
  4. E Horowitz, "Programming Languages", 2nd Edition, Addison Wesley

    Computer Organization and Architecture ↓ 👆

    Computer Organization and Architecture 

    EasyExamNotes.com covered following topics in these notes.

    1. Structure of desktop computers
    2. Logic gates
    3. Register organization
    4. Bus structure
    5. Addressing modes
    6. Register transfer language
    7. Direct mapping numericals
    8. Register in Assembly Language Programming
    9. Arrays in Assembly Language Programming

    References:

    1. William stalling ,“Computer Architecture and Organization” PHI
    2. Morris Mano , “Computer System Organization ”PHI

    Computer Network ↓ 👆
    Computer Network

    EasyExamNotes.com covered following topics in these notes.
    1. Data Link Layer
    2. Framing
    3. Byte count framing method
    4. Flag bytes with byte stuffing framing method
    5. Flag bits with bit stuffing framing method
    6. Physical layer coding violations framing method
    7. Error control in data link layer
    8. Stop and Wait scheme
    9. Sliding Window Protocol
    10. One bit sliding window protocol
    11. A protocol Using Go-Back-N
    12. Selective repeat protocol
    13. Application layer
    References:
    1. Andrew S. Tanenbaum, David J. Wetherall, “Computer Networks” Pearson Education.
    2. Douglas E Comer, “Internetworking with TCP/IP Principles, Protocols, And Architecture",Pearson Education
    3. KavehPahlavan, Prashant Krishnamurthy, “Networking Fundamentals”, Wiley Publication.
    4. Ying-Dar Lin, Ren-Hung Hwang, Fred Baker, “Computer Networks: An Open Source Approach”, McGraw Hill.