100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
WGU C724 Unit 5 Test $10.49   Add to cart
Quickly navigate to
Preview
  2.  
  3. WGU C724
  4.  
  5. WGU C724

Exam (elaborations)

WGU C724 Unit 5 Test
 4 views  0 purchase
  • Course
  • WGU C724
  • Institution
  • WGU C724

1. T/F: Coaxial cable is the required medium for telecommunication transmissions Correct answer- False- there are many other mediums for communications including fiber optics, ethernet, and radio frequency 2. What is a universal telecommunication network protocol that most operating systems can ...

[Show more]

Preview 2 out of 8  pages

Document information

  • July 26, 2022
  • 8
  • 2021/2022
  • Exam (elaborations)
  • Questions & answers

Subjects

  • wgu c724 unit 5 test
  • eth
  • 1 tf coaxial cable is the required medium for telecommunication transmissions correct answer false there are many other mediums for communications including fiber optics

Written for

  • WGU C724
All documents for this subject (480)

Seller

avatar-seller
YANCHY

Reviews received

Content preview

WGU C724 Unit 5 Test

1. T/F: Coaxial cable is the required medium for telecommunication transmissions
Correct answer- False- there are many other mediums for communications
including fiber optics, ethernet, and radio frequency

2. What is a universal telecommunication network protocol that most operating
systems can recognize? Correct answer- ICP/IP- it's the standard internet
protocol that widely used and has replaced most other network protocols.

3. A router connects data links from a single network and transmits data packets
between what? Correct answer- Different networks

4. Do switches connect single or different networks? Correct answer- Single
networks

5. Are hypervisors or hypervisor applications necessary in small businesses with
simple networks? Correct answer- No- a hyperviosr is a computer software that
enables network virtualization and is not necessary

6. What are the two fundamental protocols that can describe modern telecom
networks? Correct answer- Packet transmission and TCP/IP protocol

7. Packet switching refers to a computer network's ability to do what? Correct
answer- Transmit information in discrete, parsed data encapsulated in packets

8. Why is it imperative that modern businesses have a social media marketing
strategy? Correct answer- To capture this new community of users and to
address issues of social care

9. The internet is organized as a client/server system. Which of the following
statements is FALSE regarding the client/server architecture?
- All the applications reside on the server
- The client/server architecture maximizes traffic on the network
- The client has control over the applications residing on the server
- The client sends messages requesting services from the server on the
network Correct answer- I have no idea

10. Economic communications has predominantly become the primary form of
communications in first world countries. What protocol is used to manage and
monitor the massive amount of emails that we receive every day? Correct
answer- Single Mail Transfer Protocol (SMTP)- it is one of the several popular

, email protocols used today. Other popular mail protocols include IMAP and
POP3

11. The IP version 6 (IPv6) addressing scheme was developed in 2006 for what
purpose? Correct answer- To increase the number of unique IP addresses

12. T/F: A virtual private network (VPN) provides a secure, encrypted, and remote
connection between employees and the company's server via a third party
internet service provider. Correct answer- True- a VPN is a secure tunnel through
the internet using a public infrastructure.

13. A reliable INTRAnet connection provides organizations and their suppliers and
vendors with what kind of platform for internal use? Correct answer- a secure
platform

14. T/F: Telegraph technology provided richer quality, more detailed, and a more
reliable form of communication than the telephone Correct answer- False- the
telegraph led to the innovation of the telephone?

15. Cloud computing is becoming more popular because users Correct answer- have
more flexibility than they do with VPN

16. What's the typical broadband data speed of a 4G network? Correct answer-
100,000 kbps

17. What is a denial of service attack? Correct answer- A hacker attempt to tie up
network host resources making them unavailable

18. What's the primary difference between a 1G cellular network and the current 4G
network? Correct answer- 1G enabled mobile voice telecommunication while 4G
offers voice, data, and video

19. What's a radio frequency survey? Correct answer- a signal strength detection
process to identify the best wireless access point locations

20. Why is Wi-Fi Protected Access (WPA) critical to wireless networks? Correct
answer- it's a tunneling encryption protocol that secures wireless data
transmissions

21. What does "WSN" stand for and what are they used for? Correct answer-
Wireless Sensor Networks - used for monitoring environmental conditions

22. [True/False] Wireless communication uses radio waves over the optical spectrum
to send and receive signals. Correct answer- False
Wireless uses radio waves over the radio spectrum

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller YANCHY. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $10.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

82215 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$10.49
  • (0)
  Add to cart