This is 5th article of the series “Big Collection of Essential Computer Related Shortforms and Their Longforms“. Other articles can be accessed by clicking HERE or HERE.
For detailed information of the any topic you can refer to book Foundation of Computing, by P.K. Sinha and Priti Sinha.
Terms Related To Networks:
DBMS: Database Management System.
DCBR: Dynamic Content Based Retrieval.
QBE: Query By Example.
FMS: File Management System.
OLTP: Online Transaction Processing.
OLAP: Online Analytical Processing.
MOLAP: Multidimesional Online Analytical Processing.
ROLAP: Relational Online Analytical Processing.
DDL: Data Definition Language.
CBR/Q: Content Based Retrival/ Quering.
KDD: Knowledge Discovery In Database.
DML: Data Manipulation Language.
Some Terms Under Operating System:
BSD UNIX: Berkeley Software Distribution UNIX.
MS-DOS: Microsoft Disc Operating System.
BIOS: Basic Input/Output System.
SPOOL: Simultaneous Peripheral Operation Online.
Mac: Macintosh.
References:
“Foundations of Computing” by P.K.Sinha and Priti Sinha.
Kiran Pagar - Founder of Engiblogger. I get fascinated with Technology advances in world. I love to study and work with those technologies. I am Mechanical Engineer, my main interests are Animation, Software Development and Blogging. 
Hi, thank you for the info on short-forms. i’m preparing for an exam and i got all the necessary information here. thanks a lot…
My pleasure!
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