CA (BBA 2nd)

Unit I (12 Hrs.)

Operating System Concept: Introduction to Operating System; Function of OS, Types of Operating Systems,

Booting Procedure, Start-up Sequence, Details of Basic System Configuration. DOS: Elementary knowledge of

DOS commands DIR, CLS, DATE, TIME, MD, CD, RD, RENAM, DEL, BACKUP, RESTORE, COPY,

SCANDISK, CHKDSK. Difference between windows and DOS.

Unit II (12 Hrs.)

Introduction: definition of data, uses & need of data in organizations. Introduction to Database Systems: File

System versus a DBMS, Advantages of a DBMS, Describing and Storing Data in a DBMS, Queries in a

DBMS, Structure of a DBMS, People who deal with Database.

Unit III (12 Hrs.)

Computer Network & Communication: Network types, Network topologies, Network Communication

Devices, Physical Communication Media, Network Protocol (TCP/ IP). An Introduction to the World Wide

Web: Concepts of Web Technology, Web Browsers, Internet and Intranet, Various applications of Internet such

as Search Engines, email, information gathering, retailing, Telnet, ftp etc.

Unit IV (12 Hrs.)

Using Ms-Access: Getting Familiar with Access Objects: Tables, Queries, Forms, Reports, and Modules.

Creating Tables, adding and deleting records, Querying: creating, saving and editing; joining tables in queries

Forms: creating and using forms, Reports: creating and printing reports,