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National Institute of Business
Management
Chennai - 020
EMBA/
MBA
Elective: Information
Technology (Part -1)
Attend
any 4 questions. Each question carries
25 marks
(Each answer should be of minimum 2 pages /
of 300 words)
Question1.Explain
the impact of the information age on the workforce.
Question2.Explain
Database Management System.
Answer: DBMS (Database Management System)
software primarily functions as an interface between the end user and the
database, simultaneously managing the data, the database engine, and the
database schema in order to facilitate the organization and manipulation of
data.
Though functions of DBMS vary greatly,
general-purpose DBMS features and capabilities should include: a user
accessible catalog describing metadata, DBMS library management system, data
abstraction and independence, data security, logging and auditing of activity,
support for concurrency and transactions, support for authorization of access,
access support from remote locations, DBMS data recovery
Question3.What
are the parts of an Information System? Explain.
Answer: An
information system is integrated and co-ordinate network of components, which
combine together to convert data into information.
Components of information systems:
·
An information system is essentially made
up of five components hardware, software, database, network and people. These
five components integrate to perform input, process, output, feedback and
control.
·
Hardware consists of input/output device,
processor, and operating system and media devices. Software consists of various
·
Question4.Write an essay
on Transforming Distance Education to Distributed Learning.
Question5.Explain
Information Technology – Trends.
Answer: Technology
is an ever-changing playing field and those wanting to remain at the helm of
innovation have to adapt. The consumer journey is charting a new course and
customers and companies alike are embracing emerging technologies. As the IT
industry trends such as cloud computing and SaaS become more pervasive, the
world will look to brands who can deliver with accuracy and real-time
efficiency.
Nine
Emerging trends in information Technology
- AI: Artificial
intelligence holds significant potential for businesses. While we have yet
to achieve the full spectrum of capabilities
Question6.How
is information systems, differentiated from computer and IT disciplines ? Explain.
Answer: An information system (IS) is a
formal, sociotechnical, organizational system designed to collect, process,
store, and distribute information. From a sociotechnical perspective,
information systems are composed by four components: task, people, structure
(or roles), and technology. Information systems can be defined as an
integration of components for collection, storage and processing of data of
which the data is used to provide information, contribute to knowledge as well
as digital products that facilitate decision making.
Differences between IS, CS, and IT:
25
x 4=100 marks
Dear students get fully solved
assignments
Send your semester & Specialization
name to our mail id :
help.mbaassignments@gmail.com
or
call us at : 08263069601
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