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DRIVE: SPRING 2016
PROGRAM: BACHELOR OF BUSINESS ADMINISTRATION (BBA)
SUBJECT CODE &NAME: BBA205 – MANAGEMENT INFORMATION SYSTEM
CREDITS & MARKS: 4, 60
SEMESTER: II
BK ID: B1522
Q.1:
Write short
notes on the following:
a.
Transaction processing systems (TPS)
b.
Knowledge based systems (KBS)
c. On
line analytical processing systems (OLAPS)
d.
Executive information systems (EIS)
e.
Object Oriented Systems (OOS)
a.
Concept of Transaction processing systems (TPS) (2 Marks)
b.
Concept of Knowledge based systems (KBS) (2 Marks)
c.
Concept of On line analytical processing systems (OLAPS) (2 Marks)
d.
Concept of Executive information systems (EIS) (2 Marks)
e. Concept of Object Oriented
Systems (OOS) (2 Marks)
ANS:
Concept of Transaction processing
systems (TPS):
The
act of conducting or carrying out a deal or business agreement, an exchange or
trade, as of ideas, money etc. A transaction is the smallest unit of business
activity, may be uses of records are themselves transactions. Transactions are
mainly observed at the
Q.2: What do you
mean by ERP? Describe the situations before and after the existence of ERP.
Explain the
challenges involved in ERP.
Definition of ERP
(2 Marks)
Explain the
situations before and after ERP (3 Marks)
Explain the challenges involved
in ERP (5 Marks)
ANS:
Definition of ERP:
It
is an integrated cross functional software that reengineers manufacturing,
distribution, finance, human resources and other basic business processes of a
company to improve its efficiency, agility and profitability. ERP is built with
a vision to providing
Q.3: Explain the applications and
systems used in E-communication.
Application and systems used in
E-communication (10 Marks)
Ans:
Application and systems used in
E-communication
In
e-business world, e-communication system is a backbone of all processes whose
role is to share information by messages or store information to be downloaded
on access by the customer. This is done through many applications and systems.
Most popular and widely used messaging systems are e-mail & voice-mail.
Through these systems both parties communicate on ongoing basis. It provides
facilities to store, delete and search mails, supporting the reference need of
the user. This system is popular when one to one communication is needed. When
there is a need for communication in real time, systems available are voice
conferencing, Video conferencing and electronic meeting. Voice conferencing is
conducted on
Q.4: Write Short notes on the
following:
a. Decision Support
Systems
b. Artificial
Intelligence
c. Neural Networks
d. Expert Systems
a. Concept of
Decision Support Systems (2.5 Marks)
b. Concept of
Artificial Intelligence (2.5 Marks)
c. Concept of
Neural Networks (2.5 Marks)
d. Concept of
Expert Systems (2.5 Marks)
ANS:
Concept of Decision Support
Systems:
DSS is an interactive computer based system designed
to help the decision makers to use all the resources available and make use of
them in the decision making. In management, many a time, problems arise out of
situations for which simple solution may not
Q.5: a. Explain
Intranet and its applications to Business.
b. What are the
differences between Local Area Network (LAN) and Wide Area Network (WAN)
a. Explain the
Intranet
Applications to
Business
b. Differences
between Local Area Network (LAN) and Wide Area Network (WAN)
ANS:
a. Explain the
Intranet:
An intranet is a private computer network. Intranet
uses Internet protocols and network connectivity to securely share part of an
organization's
Q.6: Explain the
basic functions of Database Management Systems (DBMS). With a neat diagram
explain the architecture of database.
Explain the basic
functions of Database Management Systems (DBMS).
Explain the architecture
of database
Diagram
Ans:
Explain the basic
functions of Database Management Systems (DBMS).
The basic functions of DBMS in addition to
centralised databases are:
1. Distributed
query processing:
Distributed query processing means the ability to access remote sites and
transmit queries and data to the various sites via the communication network.
2. Data tracing:
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or
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we will revert
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