___________ is an application for collecting messages sent in RSS and Atom format from information providers.

Question:

___________ is an application for collecting messages sent in RSS and Atom format from information providers.

A.

Google Reader

B.

Yahoo Mail

C.

EmailRackspace

D.

All of the mentioned

Answer» a. Google Reader

Note: The above multiple-choice question is for all general and Competitive Exams in India

________ refers to an increase in the performance by the addition of more resources along the service layers

Question:

________ refers to an increase in the performance by the addition of more resources along the service layers

A.

Horizontal Scalability

B.

Vertical Scalability

C.

Diagonal Scalability

D.

None of the above

Answer» b. Vertical Scalability

Note: The above multiple-choice question is for all general and Competitive Exams in India

NASA created ________ can be fifty percent more energy efficient as it turns off the computers on the network to make cloud computing efficient.

Question:

NASA created ________ can be fifty percent more energy efficient as it turns off the computers on the network to make cloud computing efficient.

A.

Nebula Cloud

B.

Cyclone Cloud

C.

Force.com Cloud

D.

CERN Cloud

Answer» a. Nebula Cloud

Note: The above multiple-choice question is for all general and Competitive Exams in India

Security methods such as private encryption, VLANs and firewalls comes under __________ subject area.

Question:

Security methods such as private encryption, VLANs and firewalls comes under __________ subject area.

A.

 Accounting Management

B.

Compliance

C.

Data Privacy

D.

All of the mentioned

Answer» c. Data Privacy

Note: The above multiple-choice question is for all general and Competitive Exams in India

IEEE 802.15.4 uses which of the following for accessing the channel?

Question:

IEEE 802.15.4 uses which of the following for accessing the channel?

A.

Carrier sense multiple access (CSMA)

B.

Carrier sense multiple access with collision detection (CSMA‐CD)

C.

Carrier sense multiple access with collision avoidance (CSMA‐CA)

D.

None of these

Answer» c. Carrier sense multiple access with collision avoidance (CSMA‐CA)

Note: The above multiple-choice question is for all general and Competitive Exams in India