0% found this document useful (0 votes)
191 views23 pages

Current Trend Prelim Answer

The document contains a series of multiple choice questions related to cloud computing, the Internet of Things (IoT), and related technologies. Some key topics covered include types of clouds, sensors, wireless technologies used in IoT, characteristics and examples of smart devices/homes/cities, and other foundational concepts.

Uploaded by

Jesse Jaucian
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
0% found this document useful (0 votes)
191 views23 pages

Current Trend Prelim Answer

The document contains a series of multiple choice questions related to cloud computing, the Internet of Things (IoT), and related technologies. Some key topics covered include types of clouds, sensors, wireless technologies used in IoT, characteristics and examples of smart devices/homes/cities, and other foundational concepts.

Uploaded by

Jesse Jaucian
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
You are on page 1/ 23

Question text

_____ is a combination of two other cloud types.

Select one:
a.
Dual cloud
b.
Combined cloud
c.
Special cloud
d.
Hybrid could
Clear my choice

Question text
It detects a specific physical input

Select one:
a.
Chips
b.
Actuators
c.
Microcontroller
d.
Sensor
Clear my choice

Question 3
Not yet answered
Marked out of 1.00

Flag question

Question text
It does not use wires in connecting between network nodes.
Select one:
a.
None of these
b.
Wireless
c.
UTP cables
d.
Wired
Clear my choice

Question 4
Not yet answered
Marked out of 1.00

Flag question

Question text
Internet of Things is defined as?

Select one:
a.
A computing concept in which everyday objects are used to compute mathematical
equations
b.
A computing concept in which everyday objects are connected to the Internet
c.
A computing concept in which everyday objects are used to entertain children
d.
All of these
Clear my choice

Question 5
Not yet answered
Marked out of 1.00
Flag question

Question text
IETF developed this

Select one:
a.
IPv4
b.
IPv6
c.
Internet
d.
TCP/IP
Clear my choice

Question 6
Not yet answered
Marked out of 1.00

Flag question

Question text
It can access online weather data to manage the home's temperature

Select one:
a.
Smart fridge
b.
Smart home
c.
Smart lighting
d.
Smart air conditioning
Clear my choice

Question 7
Not yet answered
Marked out of 1.00

Flag question

Question text
It is a word used to describe anything that is IoT-based.

Select one:
a.
None of these
b.
Internet
c.
Smart
d.
Thing
Clear my choice

Question 8
Not yet answered
Marked out of 1.00

Flag question

Question text
This is a type of cloud that is available to many users

Select one:
a.
Hybrid cloud
b.
Cloud
c.
Private cloud
d.
Public cloud
Clear my choice

Question 9
Not yet answered
Marked out of 1.00

Flag question

Question text
_____ started using TCP/IP in January 1 1983

Select one:
a.
TCP/IP
b.
ARPANET
c.
Intranet
d.
None of these
Clear my choice

Question 10
Not yet answered
Marked out of 1.00

Flag question

Question text
The main advantage of this device is it monitors its contents and remind the user when an
item is about to expire.

Select one:
a.
Smart air conditioning
b.
Smart watch
c.
Smart fridge
d.
Smart lighting
Clear my choice

Question 11
Not yet answered
Marked out of 1.00

Flag question

Question text
It uses IoT technologies in Urban Development

Select one:
a.
Smart devices
b.
Smart building
c.
Smart home
d.
Smart city
Clear my choice

Question 12
Not yet answered
Marked out of 1.00
Flag question

Question text
He coined the word "Internet of Things"

Select one:
a.
Kevin Anderson
b.
Kevin Ashton
c.
Kevin Campbell
d.
Kevin Bacon
Clear my choice

Question 13
Not yet answered
Marked out of 1.00

Flag question

Question text
It uses different wireless technologies to connect to other devices and networks.

Select one:
a.
Smart Device
b.
Smart Home
c.
Smart City
d.
Any of these
Clear my choice

Question 14
Not yet answered
Marked out of 1.00

Flag question

Question text
_____ is a type of sensor used in touch screen devices

Select one:
a.
Temperature sensor
b.
Optical sensor
c.
Pressure sensor
d.
Proximity sensor
Clear my choice

Question 15
Not yet answered
Marked out of 1.00

Flag question

Question text
It is one of the most important characteristics of Cloud Computing

Select one:
a.
Origin
b.
None of these
c.
Utility computing
d.
Virtualization
Clear my choice

Question 16
Not yet answered
Marked out of 1.00

Flag question

Question text
This is a type of cloud used exclusively by a particular organization

Select one:
a.
Hybrid cloud
b.
Cloud
c.
Public cloud
d.
Private cloud
Clear my choice

Question 17
Not yet answered
Marked out of 1.00

Flag question

Question text
It is ideal for exchanging information over short distances
Select one:
a.
WiFi
b.
Zigbee
c.
Z-wave
d.
Bluetooth
Clear my choice

Question 18
Not yet answered
Marked out of 1.00

Flag question

Question text
When was the word "Internet of Things" coined?

Select one:
a.
1996
b.
1998
c.
1997
d.
1999
Clear my choice

Question 19
Not yet answered
Marked out of 1.00
Flag question

Question text
It can connect to other devices and networks through different wireless technologies

Select one:
a.
Any of these
b.
Smart City
c.
Smart Home
d.
Smart Device
Clear my choice

Question 20
Not yet answered
Marked out of 1.00

Flag question

Question text
It is designed for machine to machine or M2M communication

Select one:
a.
Bluetooth
b.
WiFi
c.
Z-wave
d.
Zigbee
Clear my choice

Question 21
Not yet answered
Marked out of 1.00

Flag question

Question text
Phillips Hue is an example of _____

Select one:
a.
Smart watch
b.
Smart home
c.
Smart lighting
d.
Smart fridge
Clear my choice

Question 22
Not yet answered
Marked out of 1.00

Flag question

Question text
A service is _______

Select one:
a.
A computer that performs a task for other computers in a network.
b.
the task that is performed in the client-server model
c.
A computer that requests for a task
d.
A distributed application structure where roles or functions are separated into service
providers and service requesters
Clear my choice

Question 23
Not yet answered
Marked out of 1.00

Flag question

Question text
ARPANET means _______

Select one:
a.
Advanced Reform Projects Agency Network
b.
Advanced Robot Projects Agency Network
c.
Advanced Research Property Agency Network
d.
Advanced Research Projects Agency Network
Clear my choice

Question 24
Not yet answered
Marked out of 1.00

Flag question

Question text
It can be accessed and controlled remotely by the owner through devices such as laptops,
smart phones, and tablets and is equipped with IoT-connected appliances.

Select one:
a.
Smart watch
b.
Smart homes
c.
Smart devices
d.
Smart city
Clear my choice

Question 25
Not yet answered
Marked out of 1.00

Flag question

Question text
Motion can be detected by this

Select one:
a.
Proximity sensor
b.
Pressure sensor
c.
Optical sensor
d.
Temperature sensor
Clear my choice

Question 26
Not yet answered
Marked out of 1.00
Flag question

Question text
_____ is a type of sensor used in devices that detect motion

Select one:
a.
Pressure sensor
b.
Temperature sensor
c.
Optical sensor
d.
Proximity sensor
Clear my choice

Question 27
Not yet answered
Marked out of 1.00

Flag question

Question text
A server is defined as?

Select one:
a.
The task that is performed in the client-server model
b.
A computer that performs a task for other computers in a network.
c.
A computer that requests for a task
d.
A distributed application structure where roles or functions are separated into service
providers and service requesters
Clear my choice

Question 28
Not yet answered
Marked out of 1.00

Flag question

Question text
There are already _____ active internet users in 2017.

Select one:
a.
5.8 Billion
b.
4.8 Billion
c.
6.8 Billion
d.
3.8 Billion
Clear my choice

Question 29
Not yet answered
Marked out of 1.00

Flag question

Question text
A cloud is defined as?

Select one:
a.
Literally the clouds in the sky
b.
It refers to the network of servers that contain the computing resources that are made
available to the users
c.
It refers to the network of computers that contain the computing resources that are made
available to the users
d.
Any of these
Clear my choice

Question 30
Not yet answered
Marked out of 1.00

Flag question

Question text
It is ideal for exchanging information over short distances

Select one:
a.
Z-wave
b.
Bluetooth
c.
WiFi
d.
Zigbee

- examines data from the past to create forecasts or predictions about future events

Predictive analytics
- Which of the following is a main source of Big Data?

Transactional Data

- is used to come up with the best course of action.

Prescriptive analytics
- Which of the following is a key enabler of Big Data?

b.
Data Availability
- Refined data is further examined to extract more actionable insights

ANALYSE DATA

- What is Step 6 in the business analytics process?

Make a decision and measure the outcome

- Analytics?

 focuses more on insights extracted through analysis

- Which of the following is a key enabler of Big Data?

Processing Capacity

- What is Step 2 in the business analytics process?

Explore the data

- It is the trustworthiness of data

Veracity

- It serves as the address of a web page

Website URL
- What is a Search Engine?

It is a software system that is designed to look for information on the Internet

- It is done before clicking your file to open in your default web browser

Save your file

-Identify the correct web page for each rank from highest to lowest. For pages with the
same ranking, follow the alphabetical order.
Find the 6th highest rank.
A
- "Homepage >> Product Reviews >> Best Hiking Shoes 2017 >> CAT Hiking Boots"
is an example of a _____

Breadcrumb list

- It is a procedure or formula used to rank web pages

ALGORITHM

- t is a row of internal links at the top or bottom of the page that allows visitors to quickly
navigate back to a previous section or the root (home) page

Breadcrumb list

CRAWLER BOT – collect data about the web pages that they visit

“Content is where I expect much of the real money will be made on the Internet, just as it was in
broadcasting.”

Identify the correct web page for each rank from highest to lowest. For pages with the same
ranking, follow the alphabetical order.

Find the 8th highest rank.

Identify the correct web page for each rank from highest to lowest. For pages with the same
ranking, follow the alphabetical order.

Find the 7th highest rank.

Cloud resources are usually well-organized


Manageability

It is used to come up with the best course of action


Prescriptive analytics
- This involves understanding what problem needs to be solved or what goal needs to
be achieved
Defining the business needs

Find the 3rd highest rank.


E

It is a structured or organized information that creates awareness or understanding

a.
Knowledge

It is the main characteristic of Big Data


Volume

It gives search engines a summary of what the page is about.

Description meta tag


Wisdom is the ability to improve or add value to something. Wisdom can also be defined as the
application of knowledge.
Structured Data The first one is structured data which has metadata and a fixed length and
format.

It comes from people's online social interactions.


Social data

When your Internet connection gets interrupted, you will lose control of your resources.

Select one:
a.
Internet dependence
Identify the correct web page for each rank from highest to lowest. For pages with the same
ranking, follow the alphabetical order.
Find the 2nd highest rank.
C

It is a data plus context or meaning


Information

Find the 5th highest rank.


F

Structured Data The first one is structured data which has metadata and a fixed length and
format. These characteristics make structured data easy to locate, store, and process.

 is a cross between two other categories of Big Data


SEMI structured data

The _____ lets users and search engines read the topic of your web page.

TITLE TAG

Identify the correct web page for each rank from highest to lowest. For pages with the same
ranking, follow the alphabetical order.Find the page with the highest rank.B

What is Step 3 in the business analytics process?


ANALYSE THE DATA
Everything-as-a-Service is defined as

It is the umbrella term for all Cloud-based computing resources that are made available to
users in an on-demand basis

It is not organized in a readily recognizable way

Unstructured data

_ is the process of recording information and a main factor in Big Data.


DATA STORAGE

It can list the name of your website/business and could include other bits of
important information like the physical location of the business or maybe a
few of its main focuses or offerings.
HOMEPAGE TITLE
The predictions and other insights are used to find the best solution to the business
goal or problem
OPTIMIZE

It is used to understand past events or the current state of things


Descriptive analytics

It is the most well-known algorithm.

PageRank
is the interpretation of historical data to understand past events or the current state
of things.
Descriptive analytics

What is Step 1 in the business analytics process?


Defining the business needs

Which of the following is a category of Big Data?

Structured Data

What is the title of the essay written by Bill Gates in 1996?


CONTENT IS KING

It doesn't have metadata and is not organized in a readily recognizable way

Unstructured data

It is a procedure or formula used to rank web pages

Algorithm

Which of the following is main defining characteristic of Big Data?

Velocity

It is not completely organized but it has some recognizable parts


SEMI STRUCTURED

Find the 4th highest rank.


D

The _____ it is not visible on the web page itself but it is visible to search engines.
Meta tag

Step 5
optimize

You might also like