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larisa [96]
3 years ago
5

Smith, Smith, Smith, and Smith (S4) is a regional accounting firm will be moving to a new four-story building. There will two Lo

cal Area Network in each floor. In each LAN, twisted pair cabling have been used to connect the client computers to the local switch. In addition, all eight LANs will be connect to each other via Coaxial Cables. They are very concerned with network errors and how to come up with counter measures. a) List possible network errors sources
Computers and Technology
1 answer:
ICE Princess25 [194]3 years ago
5 0

Answer:

Crosstalk, Jitter, Impulse noise.

Explanation:

Crosstalk is a network error that occurs when one pair of cable causes interference on another pair of cables thereby preventing efficient data transmission.

Jitter may also impair the accuracy of the data being transmitted across network because minute variations in amplitude, phase, and frequency always occur. The generation of a perfect carrier signal in an analog circuit is almost impossible. The signal may be affected by continuous and rapid network gains or phase changes.

Impulse noise (also referred to as spikes) is the primary source of errors in data communications.  Impulse noise can be caused by positioning a communications cable near a source of intermittent but strong electromagnetic pulses, such as an elevator motor.

Counter measures

Shielding (protecting wires by covering them with an insulating coating) is one of the best ways to prevent impulse noise, cross-talk.

Amplifiers can be used to increase signal strength since the connection would run across 4 floors.

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denis23 [38]

Answer:

the bottom third

Explanation:

Check out the exampe below.

swim() would be an example of a method.

3 0
2 years ago
What is the next line? >>> tupleB = (5, 7, 5, 10, 2, 7) >>> tupleB.count(7) 1 0 5 2
dybincka [34]

Answer:

The right answer is option 4: 2

Explanation:

Lists are used in Python to store elements of same or different data types.

Different functions are used in Python on List. One of them is count.

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The syntax for count is:

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In the given code,

The output will be 2

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The right answer is option 4: 2

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2 years ago
Anyone watch anime, i love stay kids and they sang the op for Tower of God XD
TEA [102]

Answer:

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6 0
3 years ago
Read 2 more answers
Which of the following is true about algorithms?
Artist 52 [7]

Answer:

C

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A is false because they usually <em>are</em> used to solve problems

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8 0
3 years ago
television broadcasts were originally delivered by using which technology? ethernet wireless coaxial cable broadband
laiz [17]

Television broadcasts were originally delivered by using:

  • Ethernet
  • Coaxial cable
  • [Wireless] or  Broadband

<h3>What is Ethernet is used for?</h3>

Ethernet is known to be a kind of network or services that is often used to link two or more devices in a network.

This is known to be very  popular kind of network connection. It is known to be used in  local networks by specific organizations such as offices, school campuses and  it is used often for Television broadcasts.

Therefore,  Television broadcasts were originally delivered by using:

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Learn more about Ethernet from

brainly.com/question/1637942

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