Explanation:
A hub is used to send the message from one port to other ports.It does not know the specific address of the destination where the message needs to send.it works on Physical layer of the OSI model(layer 1).
A switch can handle data and it knows the specific address of the destination.A switch works on the data link Layer of the OSI model(layer 2).
Answer:
True
Explanation:
The ideology of building internal web sites for online social networking among employees is aimed towards productivity.
<em>For example, when an employee is finding a specific job difficult and is connected with someone on the social websites created by the organization, the employee will get help in no time to ensure that the organization achieve maximum productivity.</em>
It will constantly keep each employee informed on the organizations policies, goals and achievements.
However, there are shortcomings of online social networking in the workplace:
- If not properly managed, It might become addictive and will lead to low employee productivity.
- Great intellectual minds might be exposed to negative influences from within the organisation
Multiply what he makes a month by six
Edge computing be used to increase sustainability With Edge Computing the number of records traversing the network can be reduced greatly, freeing up bandwidth.
<h3>How is part computing sustainable?</h3>
Data centers devour an expected 2 hundred terawatt-hours (TWh) of power every year–extra than the power intake of a few countries. They additionally produce an expected 2% of all worldwide CO2 emissions. Edge Computing reduces network site visitors and records centre usage.
Data centres devour an expected 200 terawatt-hours (TWh) of power every year–extra than the power intake of a few countries. They additionally produce an expected 2% of all worldwide CO2 emissions.
Read more about the sustainability:
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Answer:
The correct answer for the given question is " roll1>3 || roll2 > 3 "
Explanation:
In option A, there are two conditions separated by OR. In OR, if any condition is true then it will return TRUE. There second condition is TRUE in the statement that is why the whole expression return TRUE.
Thats why the correct answer is "roll1>3 || roll2 > 3".