Computers In Management
Q1. What is the role of a information system in Business?
Q2. What are the advantages of DBMS?
Q. 4. Difference's between RAM and ROM?
SECTION B
Case Study -
It is important for all businesses to establish trusting relationships with their consumers. Companieswith established reputations in the physical world often create trust by ensuring that consumers knowwho they are. These businesses can rely on their established brand names to create trust on the web.New companies that want to establish online businesses face a more difficult challenge because a kindof anonymity exists for companies trying to establish a web presence.Most companies now realize that the only way to do business effectively in other cultures is to adapt tothose cultures. The phrase “think globally, act locally” is often used to describe this approach. The firststep that a web business usually takes to reach potential consumers in other countries, and thus in othercultures, is azto provide local language versions of its website. This may mean translating the websiteinto another language or regional dialect. Researchers have found that consumers are far more likely tobuy products and services from websites in their own language, even if they can read English well.Only 370 million of the world’s 6 billion people learned English as their native language.An important element of business trust is anticipating how the other party to a transaction will act inspecific circumstances. That is one reason why companies with established brands can build onlinebusinesses more quickly and easily than a new company without a reputation. The brand conveys someexpectations about how the company will behave. For example, a potential buyer might like to knowhow the seller would react to a claim by the buyer that the seller misrepresented the quality of thegoods sold. Part of this knowledge derives from the buyer and seller sharing a common language andcommon customs. Business partners ideally have a common legal structure for resolving disputes. Thecombination of language and customs is often called culture. Most researchers agree that culture variesacross national boundaries and, in many cases, varies across regions within nations. All companiesmust be aware of the differences in language and customs that make up the culture of any region inwhich they intend to do business.
1. Explain important parameters for a business.
2. Whats the problem with internal business?
3. How to overcome the language barrier in international business?
1- Which of the following ISO level is more closely related to the physical
communications facilities?
Data Link
network
Session
Application
Which data communication method is used to transmit the data over a serial
communication link?
All of above
Simplex
Half-duplex
Full duplex
WAN stands for
Wireless Area Network
Wide Area Network
Wide Area Network
Wap Area Network
Which of the following is a network topology
MAN
BUS
LAN
WAN
What is the other name for LAN card?
Network Interface Card
Modem
Network Connector
Internet Card
What is the address given to a computer connected 'to a network called?
SYSID
System Address
IP Address
Process ID
What is the signal that travels around the token-ring and carries data called?
frame
token
cell
Packet
Coaxial cables are widely used on
none of these above
cable TV networks
broadband networks
telephone networks
The topology with highest reliability is ?
Mesh Topology
Star topology
Bus topology
Ring Topology
Which of the following is a disadvantage for networks with bus topology?`
Cable faults down entire network
Less cabling than ring
Cheaper connectors
Needs a central device
The slowest transmission speeds are those of
twisted-pair wire
microwaves
coaxial cable
fiber-optic cable
Which of the following is used for modulation and demodulation?
multiplexer
protocols
gateway
modem
Star Topology is Based On a Central Device that can be __________ ?
Both 1 and 2
Only HUB
Switch
HUB
The term e-commerce includes ............................
"All the steps involved in trade, such as on-line marketing ordering payment
and support for delivery."
Electronic trading of Physical goods and intangibles such as information.
All of the above
The electronic provision of services such as after sales support or online legal
advice
How the transactions occur in e?commerce?
Using computers only
Using e?medias
Using mobile phones only
None of the above
Which is not a feature of ecommerce
WWW
SCM
BPR
EDI
E-business is:
the use of electronic communications for all business processes.
an organization using electronic media to sell direct to its customers.
an organization using electronic media to purchase from to its suppliers.
any electronically mediated communication between an organization and its
stakeholders.
Amazon.com is well?known for which e?commerce marketing technique?
Viral marketing
Banner ads
Affiliate programs
Pop?up ads
Electronic Data Interchange is necessary in
B2C e-Commerce
B2B e-Commerce
C2C e-Commerce
Commerce using internet
OTP stands for .
On Time Password
On Time processing
One time processor
None
EDI standards are
not required for B2B commerce
essential for B2B commerce
not universally available
still being evolved
Which is not a feature of ecommerce
SCM
EDI
WWW
BPR
In Electronic cash payment
a debit card payment system is used
RSA cryptography is used in the transactions
a credit card payment system is used
a customer buys several electronic coins which are digitally signed by coin
issuing bank
EDI requires .
data entry operators by receivers
special hardware at co-operating Business premises
special value added networks
representation of common business documents in computer readable form
What is an electronic representation of cash?
E?cash
All of the above
Digital cash
Electronic cash
B2C commerce ..
means only shopping for physical goods
includes services such as legal advice
means only customers should approach business to buy
means only customers should approach customers to sell
The highest level in the hierarchy of data organization is called
Data record
Data bank
Data file
Data base
DBMS is a collection of .. that enables user to create and maintain a
database.
Language Activity
Program
Translators
Keys
An advantage of the database management approach is
data is integrated and can be accessed by multiple programs
none of the above
data redundancy increases
data is dependent on programs
What is internet?
none of the mentioned
interconnection of local area networks
a single network
a vast collection of different networks
Question
"The computer jargon - WWWW, stands for : "
World Wide Web Worm
World Wide Women's Web
World Wide Women's Week
World Wide Wildlife Web
Q5.The internet is an example of
Cell switched network
Packet swiched network
Circuit switched network
All of above
A multimedia file
none of the mentioned
stored on remote server can not be delivered to its client
must be accessed at specific rate
is same as any other regular file
The basic architecture of computer was developed by
Garden Moore
Blaise Pascal
Charles Babbage
John Von Neumann
In how many generations a computer can be classified?
3
4
5
6
ALU is
Array Logic Unit
None of above
Arithmetic Logic Unit
Application Logic Unit
The information of MIS comes from the
External source
Both internal and external source
None of the above
Internal source
The flow of information through MIS is
information dependent
need dependent
organization dependent
management dependent
_______ details are given by Management to Marketing Service System.
Customer
Employee
None of the above
Supplier
In a broad sense, a railway track is an example of
simplex
Full duplex
all of the above
Half duplex