WorksheetsMIS TEST 3
Total questions: 35
Worksheet time: 18mins
PostView is an example of a _____ portal.
affinity
commercial
corporate
industrywide
_____ delivers hardware. It is most closely related to a _____ site.
laaS; cold
laaS; warm
PaaS; cold
Paas; warm
Mobile payments use _____ technology.
BYOD and LAN
BYOD and PAN
NFC and LAN
NFC and PAN
______ are the most powerful computers used by _____.
Servers; businesses
Servers; governments
Supercomputers; businesses
Supercomputers; governments
DSL uses the _____ portion of the _____.
analog; telephone line
analog; television
digital; telephone line
digital; television
The internet is an example of _____ technology. Companies primarily use _____ for these types of networks.
LAN; ethernet
LAN; fiber
WAN; ethernet
WAN; fiber
The main strength of _____ is that executives trust the company due to long-standing business relationships.
AWS
Google Cloud Platform
IBM
Microsoft Azure
UC is a type of _____.
open source software
open system
proprietary software
proprietary system
Which of the following refers to networked computers in the evolution of the IT infrastructure?
cloud computing, enterprise computing, LANs
cloud computing, LANs, mainframe + dumb terminal
enterprise computing, LANs, stand-alone mainframe
enterprise computing, stand-alone mainframe, stand-alone PCs
_____ computing is similar to the _____ concept.
Grid; supercomputer
Grid; virtualization
Utility; supercomputer
Utility; virtualization
Which of the following is the most important when considering a hardware purchase?
Appropriateness for the task
Cost
Size
Speed
E-commerce generally decreases ______.
buyer power
globalization
threat of new entrants
supplier power
UWB is an example of _____ technology.
LAN
MAN
PAN
WAN
Hardware costs are _____ over time; software costs are ______ over time.
decreasing; decreasing
decreasing, increasing
increasing; decreasing
increasing; increasing
Which of the following is in the correct order from smallest to largest?
LAN, MAN, PAN, WAN
LAN, PAN, MAN, WAN
PAN, LAN, MAN, WAN
PAN, MAN, LAN, WAN
If a manufacturer competes with itself due to partial disintermediation, this is called _____.
channel conflict
customization
permission marketing
purchasing
The Google Chromebook is a type of _____ and _____ client.
FaaS; fat
FaaS; thin
SaaS; fat
SaasS; thin
The _____ is the brain of the computer; _____ allows two computers to "talk" to each other.
communication devices; CPU
CPU; communication devices
output devices; primary storage
primary storage; output devices
Cloud computing facilitates _____ which means it is easy to grow and shrink based on demand.
fault tolerance
network externalities
personalization
scalability
The _____ stage in the evolution of the IT infrastructure is closest to the BYOD phenomenon today; BYOD is _____.
cloud computing; good because it increases security
cloud computing; risky because IT loses control over security
stand-alone PCs; good because it increases security
stand-alone PCs; risky because IT loses control over security
_____ is the most complex primarily because of _____.
B2B; logistics
B2B; relationships
B2C; logistics
B2C; relationships
HTTP is a(n) _____ protocol in the _____ layer.
email; application
email; transport
web; application
web; transport
_____ auctions result in lower prices over time because they increase ______ power.
Forward; buyer
Forward; supplier
Reverse; buyer
Reverse; supplier
IPv4 is a _____ -bit address; this is because _____.
32; one bit = 8 bytes
32; one byte = 8 bits
128; one bit = 8 bytes
128; one byte = 8 bits
Augmented reality means _____; augmented reality is a type of _____.
information overlays the real world; PC
information overlays the real world; wearable computer
the technology takes you into a different world; PC
the technology takes you into a different world; wearable computer
Source-data automation helps with _____ systems and ______.
FAIS; inventory
FAIS; virtualization
TPS; inventory
TPS; virtualization
Which of the following is correct?
The internet runs on the web. E-business is a type of e-commerce.
The internet runs on the web. E-commerce is a type of e-business.
The web runs on the internet. E-business is a type of e-commerce.
The web runs on the internet. E-commerce is a type of e-business.
Uber is an example of _____.
C2C, cybermediation, collaborative consumption
C2C; intermediation; decentralization
B2C, cybermediation, collaborative consumption
B2C; intermediation; decentralization
Utility computing is _____ cost; that means companies _____ money by using cloud computing.
fixed; lose
fixed; save
variable; lose
variable; save
_____ are part of the CPU and primary storage. Magnetic tapes are a type of _____ access for secondary storage.
ALUs; direct
ALUs; sequential
Registers; direct
Registers; sequential
_____ goods are part of the manufacturing process and are exchanged _____.
Direct; horizontally
Direct; vertically
Indirect; horizontally
Indirect; vertically
The ring topology is most closely associated with _____ networks; the hybrid topology combines the _____
topologies.
client/server; bus and ring
client/server, bus and star
P2P; bus and ring
P2P; bus and star
VPN facilitates _____ and is a type of ______.
telecommuting; extranet
telecommuting; intranet
telepresence; extranet
telepresence; intranet
Which of the following is the correct order from smallest to largest for memory capacity?
EB, GB, KB, MB, PB, TB, ZB
EB, KB, GB, MB, PB, TB, ZB
KB, GB, MB, TB, PB, EB, ZB
KB, MB, GB, TB, PB, EB, ZB
______ satellites are used for internet.
GEO
LEO
MEO
SEO
