11 May WHICH TYPE OF INFRASTRUCTURE SERVICES PROVIDES VOICE AND VIDEO CONNECTIVITY TO EMPLOYEES, CUSTOMERS, AND SUPPLIERS?
Which type of infrastructure services provides voice and video connectivity to
employees, customers, and suppliers?
A)
networking
B)
telephone
C)
VOIP
D)
telecommunications
55)
John is the IT manager at his service firm. He has seen IT purchases go up
dramatically over the last two years. John would like to see his firm obtain
computing power and software over the Internet. What he wants is a form of
________.
A)
private computing
B)
public computing
C)
grid computing
D)
cloud computing
56)
Which of the following is NOT an IT infrastructure service component?
A)
operating system software
B)
computing platforms to provide a coherent digital environment
C)
physical facility management to manage the facilities housing physical
components
D)
IT management services to plan and develop the infrastructure and provide
project management
57)
Larry is the IT manager at his retail firm. He has seen IT purchases go up
dramatically over the last two years. John would like to see his firm obtain
additional computing power by applying the resources of many computers in a network
to a single marketing problem. What he wants is a form of ________.
A)
private computing
B)
public computing
C)
grid computing
D)
cloud computing
58)
Mary is the purchasing agent for her university. She purchased state-of-the-art
computers two years ago for the entire university. Mary is looking to purchase
computers next year to replace the existing computers. She is astonished that
she now can get twice the computing power on each computer for the same price
she bought the old slower computers for just 19 months ago. This is an
illustration of ________.
A)
Clark’s Law
B)
the Law of Mass Digital Storage
C)
network economics
D)
Moore’s Law
59)
Barb is the librarian for her university. Barb is finding that more and more of
the library material is in digital form and the amount of it is just exploding.
She determines that the library needs to keep current with this pace so she is
looking to purchase more secondary storage. This is an illustration of
________.
A)
Clark’s Law
B)
the Law of Mass Digital Storage
C)
network economics
D)
Moore’s Law
60)
The university purchased a mainframe some years ago when it was part of the
mainframe era. Today, mainframes ________.
A)
are obsolete
B)
are the size of netbooks
C)
are a declining market
D)
are a growing market
61)
Implementing new infrastructure requires significant ________ in business
processes and procedures, training and education, and software integration.
A)
value chain
B)
reductions
C)
changes
D)
time
62)
Cam’s Cooling Inc. has found a great market for their services. They are
installing cooling systems in firms who are using many network servers. These
many servers are hard to keep cool and they use an enormous amount of
electricity. Firms are trying to find ways to reduce the cost of electricity
and the heat that having many servers creates. One good solution to the problem
that lets firms maintain the same level of productivity is ________.
A)
turn off the servers
B)
creating mashups
C)
virtualization
D)
job sharing
63)
A ________is an integrated circuit to which two or more processors have
been attached for enhanced performance, reduced power consumption, and more
efficient simultaneous processing of multiple tasks.
A)
multiplier processor
B)
divider processor
C)
multicore processor
D)
manycore processor
54)
Which type of infrastructure services provides voice and video connectivity to
employees, customers, and suppliers?A)
networkingB)
telephoneC)
VOIPD)
telecommunications 55)
John is the IT manager at his service firm. He has seen IT purchases go up
dramatically over the last two years. John would like to see his firm obtain
computing power and software over the Internet. What he wants is a form of
________.A)
private computingB)
public computingC)
grid computingD)
cloud computing 56)
Which of the following is NOT an IT infrastructure service component?A)
operating system softwareB)
computing platforms to provide a coherent digital environmentC)
physical facility management to manage the facilities housing physical
componentsD)
IT management services to plan and develop the infrastructure and provide
project management 57)
Larry is the IT manager at his retail firm. He has seen IT purchases go up
dramatically over the last two years. John would like to see his firm obtain
additional computing power by applying the resources of many computers in a network
to a single marketing problem. What he wants is a form of ________.A)
private computingB)
public computingC)
grid computingD)
cloud computing 58)
Mary is the purchasing agent for her university. She purchased state-of-the-art
computers two years ago for the entire university. Mary is looking to purchase
computers next year to replace the existing computers. She is astonished that
she now can get twice the computing power on each computer for the same price
she bought the old slower computers for just 19 months ago. This is an
illustration of ________.A)
Clark’s LawB)
the Law of Mass Digital StorageC)
network economicsD)
Moore’s Law 59)
Barb is the librarian for her university. Barb is finding that more and more of
the library material is in digital form and the amount of it is just exploding.
She determines that the library needs to keep current with this pace so she is
looking to purchase more secondary storage. This is an illustration of
________.A)
Clark’s LawB)
the Law of Mass Digital StorageC)
network economicsD)
Moore’s Law 60)
The university purchased a mainframe some years ago when it was part of the
mainframe era. Today, mainframes ________.A)
are obsoleteB)
are the size of netbooksC)
are a declining marketD)
are a growing market 61)
Implementing new infrastructure requires significant ________ in business
processes and procedures, training and education, and software integration. A)
value chainB)
reductionsC)
changesD)
time 62)
Cam’s Cooling Inc. has found a great market for their services. They are
installing cooling systems in firms who are using many network servers. These
many servers are hard to keep cool and they use an enormous amount of
electricity. Firms are trying to find ways to reduce the cost of electricity
and the heat that having many servers creates. One good solution to the problem
that lets firms maintain the same level of productivity is ________. A)
turn off the serversB)
creating mashupsC)
virtualizationD)
job sharing 63)
A ________is an integrated circuit to which two or more processors have
been attached for enhanced performance, reduced power consumption, and more
efficient simultaneous processing of multiple tasks. A)
multiplier processorB)
divider processorC)
multicore processorD)
manycore processor
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