Answer:
All the ports in a hub are in the same collision domain and a hub sends frames from one host to all other hosts in the network. This makes it prone to collision and poor network throughput. Just like a network switch, it uses the CSMA/CD protocol to detect collision in its network.
A network switch reduces its collision domain to just a port and sends frames from one host to another using its mac table as a route. This makes the network very efficient with high throughput. It also uses the CSMA/CD protocol to detect collision
Explanation:
Switches and hubs are used in networking to connect computer devices in a network. A hub is an obsolete device networking that broadcast a frame to all other ports or host in the network except for the send host port. This increases the rate of collision as all the ports in a hub share the same collision domain. A switch is an efficient frame switching device in a network, which uses its MAC table to decide and find a destination host.
CSMA/CD is a collision detection protocol used in a network to detect and prevent a collision. With this protocol, a host is able to listen, wait, send and resend frames to prevent a collision.
Answer:
Following are the solution to this question:
Explanation:
There is some difference between both the path expected by different computer simulations on 25 August. There is also some variance between 50 km to 500 km in the predicted route but the path is also unique in each model evaluation. It might be because any and every possible situation is repeated by the computer program. Many simulations will focus mostly on variations of strain, one might focus on the temperature variation, or one might concentrate on certain variables. But each model suggests all and every parameter which is inserted during a very photographer's encoding. There are therefore several possibilities of variability in forecasting the Hurricane's course. Here and some forecasts have shown that hurricanes would pass through Florida fully, and also some models have shown that hurricanes would pass thru the Gulf Coast, accompanied by the areas of Mississippi or Louisiana. This is the real difference in the direction of these models.
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Answer:
A user made an error while trying to set up a software program.
