1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Yuliya22 [10]
3 years ago
14

What type of technology we need to use in order to make sure that users can freely room from one room to another one without wi-

fi being disconnected
Computers and Technology
1 answer:
Irina-Kira [14]3 years ago
5 0
We’d use a mesh WiFi network
You might be interested in
Consider an error-free 64 kbps satellite channel used to send 512 byte data frames in one direction, with very short acknowledge
Vladimir [108]

Answer:

The answer is "2".

Explanation:

In the given question some information is missing, that is "The propagation time for satellite to earth" which is "270 milliseconds" so, the description to this question can be defined as follows:

Given values:

Bandwidth = 64 kbps

Data frames = 512 bytes  

Propagation Time (t​​​​​​p ) =270 ms

Change Bandwidth  kbps to bps:

1 kb= 1024 bytes

calculated bandwidth= 64 kbps = 64×1024 bps = 65536 bps

1 bytes = 8 bits

512 bytes = 512 × 8 =  4096 bits

Frame length = 4096 bits

Formula

Transmission time (T​​​​​​t) = Frame length /Bandwidth

Window size = 1+2a

where a = Propagation time/Transmission time

Calculate Transmission time:

Transmission time (T​​​​​​t) = 4096 / 65536

Transmission time (T​​​​​​t)= 625 m.sec

Calculate Window size:

Window size = 1+2(270/625)

Window size = 1+2(0.432)

Window size = 1+0.864

Window size = 1.864

Window size = 2

3 0
3 years ago
All slides in a presentation must use the same transition. True or False?
krek1111 [17]
False. you can make different slides have different transitions
7 0
3 years ago
Read 2 more answers
What is the symbol for the relational operator 'equal to'?
rosijanka [135]
= hope this help :) :)
6 0
2 years ago
What is the role of the ieee in computer networking and wireless communications?
steposvetlana [31]
<span>An organization that sets standards for computer networking and wireless communications.</span>
8 0
3 years ago
Remote authentication has always been a concern because the person is coming from a public network, and many companies require t
g100num [7]

Answer:

Incomplete Question.

I'll answer this question based on general terms

Explanation:

Two Factor Authentication, abbreviated as 2FA.

It is a type of authentication that requires the presentation of two credentials for access to personal data and information.

The credentials needed for a 2FA are

1. Either of the following; PIN, Password or Pattern

2. Your device or gadget which could be an ATM Card, Mobile Phone

3. Biometrics such as fingerprint, voice input

Number one is often referred to as "Something you know"

Number two is referred to as "Something you have"

Number three is referred to as "Something you are"

The 2FA doesn't require the three aforementioned credentials. It only needs just two of the credentials to provide its authentication.

8 0
3 years ago
Read 2 more answers
Other questions:
  • The ____________________ packet-filtering firewall allows only a particular packet with a particular source, destination, and po
    10·1 answer
  • Wap-enabled devices require a ________, a special web browser that has all the features of computer-based browsers but is simpli
    11·1 answer
  • Write a program that prints the U.S. presidential election years from 1792 to present day, knowing that such elections occur eve
    9·1 answer
  • How can you achieve an effect like that shown in the image
    6·2 answers
  • Part cost Calculator Modify the GUI in your program to look like the following GUI. To do that you need to add the following to
    13·1 answer
  • How does virtualization factor into a layered vs. non-layered design discussion?
    14·2 answers
  • Recently, your laptop won't power on, and the battery is not charging. You suspect the block on the power cord (also known as a
    5·1 answer
  • Write a program that reads in ten numbers and displays the number of distinct numbers and the distinct numbers separated by exac
    7·1 answer
  • Match the elements of a web page with their descriptions.
    12·1 answer
  • I need major help. Word processing
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!