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Introduction to Broadband and Convergence

Final Assessment – UCC

Final Assessment

Introduction to Broadband and Convergence
Final Assessment – UCC
Final Assessment

Finished taking the Unified Critical Communications course? Test your knowledge with this quiz, available to registered user. Pass the quiz and you’ll receive an official certificate!

Final Assessment

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Question 1 of 19

1. Question

Today, which barer should first responders use?

LMR

LTE

WiFi

Satellite

All of them have value for various applications

Correct

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Question 2 of 19

2. Question

For which of the following organizations are communications critical?

Police

Fire

Utilities

Mining

Transportation

All of the Above

Correct

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Question 3 of 19

3. Question

What are simplex communications?

Communications with simple, digital coding

Text messages

Device-to-device communication that can occur without a repeater or network

Device-to-device communication that relies on a repeater or network

Correct

Incorrect
Question 4 of 19

4. Question

Which of the following is not a problem with relying on a single communication technology?

Greater risk of failure

Less user training

Reduced choice for your staff

Trying to fit a square peg into a round hole

Correct

Incorrect
Question 5 of 19

5. Question

Why are LMR networks considered so rugged and reliable?

The equipment itself is rugged and reliable

Built with redundancy in mind

Fallback to simplex communications

All of the above

Correct

Incorrect
Question 6 of 19

6. Question

Which of the following is a weakness of LMR?

Not very Rugged or Reliable

Data Capacity is Limited

Coverage area is too small

Cannot integrate with other network types

Correct

Incorrect
Question 7 of 19

7. Question

Which of the following is not a strength of WiFi?

Inexpensive

Very Wide Range

Low Latency

Excellent Data Rates

Easily create ad hoc networks

Correct

Incorrect
Question 8 of 19

8. Question

Which system is harder to hack?

LTE

WiFi

Correct

Incorrect
Question 9 of 19

9. Question

Which single communications bearer is best for most organizations?

LTE

LMR

WiFi

Satellite

Most organizations require more than a single communications bearer because choosing a single bearer involves too many compromises in cost, availability, and performance.

Correct

Incorrect
Question 10 of 19

10. Question

What does 3GPP stand for?

Third Generation Personal Phones

Third Generation Partnership Program

Three Guarantees Per Purchase

Third Generation Power Plant

Correct

Incorrect
Question 11 of 19

11. Question

Which group is responsible for setting the direction for the future of critical communications?

LTE Association

Smart Device Consortium (SDC)

3GPP

LTE-Advanced

People who pass this quiz

Correct

Incorrect
Question 12 of 19

12. Question

Why will 5g be able to have such high speed and bandwidth?

The use of millimeter wave radio signals

The use of gamma ray radio signals

The use of more advanced smart devices

The use of LMR spectrum

Correct

Incorrect
Question 13 of 19

13. Question

Which of the following are examples of challenges that come with Public LTE?

You have no control over coverage areas

You share resources with everyone else and are subject to the network getting overloaded

You have no control over maintenance and upgrade schedules

There is no back-up if the cellular network crashes

All of the Above

Correct

Incorrect
Question 14 of 19

14. Question

EsChat, Harris BeOn, Tait TeamPTT, and Motorola WAVE are all examples of what type of PTToC service?

Carrier-based PTToC

Over-the-top PTToC

Mission-Critical PTT

Open Standard PTToC

Correct

Incorrect
Question 15 of 19

15. Question

Why is Direct Mode (aka Simplex) such an important part of mission critical communications?

If the network goes down, users can still communicate with each other within the range of a portable or mobile.

If you need to call someone specifically, you don’t need to alert the whole network

If you want to check your email, you have direct access to the account

If you lose your radio antenna, you can still communicate with the network

All of the Above

Correct

Incorrect
Question 16 of 19

16. Question

How are Mission Critical Organizations using LTE and LMR?

LTE for mission critical voice, LMR for broadband data

LTE for broadband data needs, LMR for mission critical voice

LTE for watching youtube, LMR for business applications

LTE for broadband data needs, LMR for tradition’s sake

None of the above

Correct

Incorrect
Question 17 of 19

17. Question

Which is the best definition of Unified Critical Communications?

People talking with one another in agreement during a crisis

Everyone in the organization using the same type of communication device

An effective PR strategy for mission critical organizations

Combining the strengths of a diverse range of technologies while mitigating their individual weaknesses

All of the Above

Correct

Incorrect
Question 18 of 19

18. Question

Unified Critical Communications can enhance worker safety and efficiency during:

Emergency situations

Day-to-day operations

Both emergency situations and day-to-day operations

Neither emergency situations or day-to-day operations

Correct

Incorrect
Question 19 of 19

19. Question
Connect the wireless barer to the right description:
Sort elements
- High bandwidth, wide area, less reliable, low cost
- High bandwidth, wide area, more reliable, higher cost
- High Bandwidth, small area, more reliable, low cost
- Narrow bandwidth, very wide area, most reliable, medium cost
- High bandwidth, widest area, slow, medium reliability, high cost
Public LTE
Private LTE
WiFi
LMR
Satellite
Correct

Incorrect

Course lessons

Course Home

What is Broadband?

What is Broadband Communications?

The Benefits of Broadband Communications

What are the Different Types of Broadband Communications?

What is Convergence?

The Revolution in Critical Communications

What is Driving the Revolution?

What Makes Critical Communications, ‘critical’?

Pros and Cons of multiple bearers and devices

How to Choose the Right Communication Bearers

Factors to Consider when Choosing the Right Bearers

Pros and Cons of Land Mobile Radio (LMR)

Pros and Cons of WiFi

Pros and Cons of Satellite

Pros and Cons of LTE

Which Wireless Bearer Should I Choose?

What is the Future of LTE?

LTE and the Mobile Generations

What Can We Expect from 5G?

Commercial Public LTE vs Private LTE vs Public Safety Mobile Broadband

Is Commercial PTToC Mission Critical?

MCPTT and Mission Critical

Will LTE Replace LMR?

The Benefits of Broadband and Convergence

What is Broadband and Convergence

How Does Broadband and Convergence Work?

What benefits Can You Get from Broadband and Convergence?

Benefits of Broadband and Convergence for Law Enforcement

Benefits of Broadband and Convergence for Fire Services

Benefits of Broadband and Convergence for Emergency Medical Services

Benefits of Broadband and Convergence for Utilities

Benefits of Broadband and Convergence for Transport

Benefits of Broadband and Convergence for Oil and Gas

Benefits of Broadband and Convergence for Mining

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Final Assessment – UCC

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