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vlabodo [156]
2 years ago
11

What three requirements are defined by the protocols used in network communications to allow message transmission across a netwo

rk
Computers and Technology
1 answer:
pickupchik [31]2 years ago
6 0

Answer:

"message encoding, message size and message delivery" are the correct answer for the above question.

Explanation:

The above defined are the three requirements which are defined as the protocol used in communication. These three requirements are a very essential part of communication because-

  1. Message Encoding is the first requirement, which is used to encode the message so that the hacker can not hack the communication data from the network.
  2. The second requirement is Message size which fixed the size and the number of packets used to send for the communication.
  3. The third requirements are Message delivery, for which the protocol needs to define the mechanism to overcome the loss of the data.

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Two devices are connected to the Internet and communicating with one another. A squirrel chews through one of the wires in the n
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Answer:

Fault-Tolerance

Explanation:

Fault tolerance refers to the ability of a system (computer, network, cloud cluster, etc.) to continue operating without interruption when one or more of its components fail.

5 0
2 years ago
in a small office, there are 5 computers, a network printer, and a broadband connection to the internet. what devices are needed
Nataly [62]

Answer:

<em>Ethernet cables, Network Adapters, Modem, Routers, Switches.</em>

Explanation:

<em>The devices that are required in setting up a wired network for the 5 computer comprises of the following devices </em>

  • <em>Ethernet Cables</em>
  • <em>Network Adapters</em>
  • <em>Modem/Router</em>
  • <em>Network Switch</em>

<em>Ethernet cables: They are called network cables or RJ-45 cables used to in connecting two or more computers together. it has different categories called, the untwisted pair and twisted pair Ethernet, with a speed from 10-1000</em>

<em>Network Adapters : This adapters allows a computer device to connect and interface with a network computer</em>

<em>Modem/Routers : A router is a device that that sits in the  middle  between your local computers and modems. it takes receives information or gets information from the modem and delivers it to the computer</em>

<em>Network switch: it connects more than two computers together to a network and share data among themselves and other devices on the network</em>

6 0
2 years ago
A government agency is getting rid of older workstations. The agency will donate these workstations, along with other excess com
Basile [38]

Answer:

The answer is "Using the DoD 5220.22-M method and  Degauss media with a magnet".

Explanation:

The "DoD Standard" is a term used during the data sanitizing industry and refers to DoD 5220.22-M. The simplest ways are being used to help eliminate the previously stored data, by deleting hard disc storage facilities with the same data wherever that used a sequence of all zeros.

The sparging eliminates statistics to entirely delete the gravitational flux from electronic media. Hard drives as well as other data storage devices, for example, computer tapes, retain magnetic data. It could no longer be seen as storage after a disk is degaussed.

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1 year ago
Two middle-order batsmen are compared based on their performance in their previous cricket match.
Zolol [24]
How many points is this for
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2 years ago
List at least six things you would check for if you were asked to evaluate the workspace of an employee for ergonomics
Evgen [1.6K]

Assessing the risk that surrounds stationary work of employees spending hours at their stations is essential. Below is a list of fundamental ergonomic principles that help identify ergonomic risk factors.


<span>1.       </span>Are the employees maintained in a neutral posture?

<span>2.       </span>Does the stationery allow for movement and stretching?

<span>3.       </span>Is there adequate lighting?

<span>4.       </span>Are chairs adequately adjustable?

<span>5.       </span>Are there appropriate foot rest?

<span>6.       </span>Is there extra storage for better desk organization?






0 0
2 years ago
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