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MISY Exam 2 Wiggins questions and answers
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MISY Exam 2 Wiggins questions and answers
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MISY Exam 2 Wigginsquestions and answers
Most IoT devices support sophisticated security approaches. T/F? - answer
False
Which of the following is an interactive, multiuser operating system
developed by Bell Laboratories to be highly supportive of communications
and networking? - answer UNIX
A characteristic or quality describing an entity is called a(n)? - answer
Attribute
In-memory computing relies on a computer's main memory for storing
data. T/F? - answer True
Which of the following statements about RFID is not true? - answer RFIDs
require line-of-sight contact to be read
All of the following are techniques being used to make data centers more
"green" except? - answer Use of backup generators
A computer worm is a program that can copy itself to other computers on
the network. T/F? - answer True
Bluetooth can be used to link up to _____ devices within a 10-meter area
using low-power, radio-based communication. - answer Eight
All of the following are physical components of an RFID system except? -
answer Bar codes
,Software that manages the resources and activities of the computer is
called? - answer System software
Shopping bots use _____ software for searching the internet. - answer
Intelligent agent
Which of the following would an IT department use to monitor, manage,
and secure mobile devices deployed across the enterprise? - answer MDM
software
Which signal types are represented by a continuous waveform? - answer
Analog
The Internet of Things refers to a vision of a pervasive Web, in which
common objects are connected to and controlled over the Internet. T/F? -
answer True
Which of the following techniques stops data packets originating outside
the organization, inspects them, and passes the packets to the other side
of an organization's firewall? - answer Application proxy filtering
Which of the following statements about wireless security is not true? -
answer Bluetooth is the only wireless technology that is not susceptible
to hacking
In co-location, a firm? - answer purchases and owns their Web server but
locates the server in the physical facility of a hosting service
On which of the following protocols is the internet based? - answer
TCP/IP
Connecting geographically remote computers in a single network to create
a "virtual supercomputer" is called? - answer Grid computing
, In a table for customers, the information about a single customer would
reside in a single? - answer Row
Links pointing to an online document are a sign of: - answer Popularity
All of the following are tools or technologies for extracting information
from unstructured data sets except? - answer SQL queries
Smartphones typically feature state-of-the-art encryption and security
features, making them highly secure tools for businesses. T/F? - answer
False
Which organization manages the domain name system of the Internet? -
answer ICANN
Web browser software requests Web pages from the Internet using which
protocol? - answer HTTP
A foreign key is a field that links to a separate table. T/F? - answer True
The international defacement or destruction of a website is called? -
answer Cybervandalism
Which of the following would you use to find out which websites with
content related to database design were the most often linked to by other
websites? - answer Web structure mining
A private cloud is operated for the benefit of a single organization but may
be managed by a third party and located off premises. T/F? - answer True
Common data quality problems include all of the following except? -
answer Internet connectivity problems
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