There really aren't five main differences between a hub and a switch; the main difference is that a signal is repeated across all ports in a hub, and only to the specific port in a switch.
Simply put the difference is a hub connects all devices connected to it as IF they are on one cable. A switch treats all wired connection as seperate. The way computer communciations work mean that a computer has to wait for a quiet time before it can send data on the network. If all the computers are connected to a hub all of the computers "hear" the network traffic so it can take slightly longer to get quiet time. On a switch the only data travelling on the cable to each computer is data from that computer or data destined for that computer. This means that switches are faster. In the real world an 8-port hub is unlikely to feel much slower than a 8-port switch but in a business environment where you have 24 or even 48 port devices a switch will make a significant difference. If 2 computers attempt to "talk" at the same time on a network it is called a collision and both computers stop transmitting and wait a random time before they start to try again. Every computer connected to the a hub is in the same collision domain. With a switch all computers are in their own collision domain.
Hubs will re-transmit all information they receive through all their interfaces, except the interface where the information comes in.
In most cases, a switch will send the information only to the intended destination - other switch ports will not receive copies of the frame.
Hubs will re-transmit all information they receive through all their interfaces, except the interface where the information comes in.
In most cases, a switch will send the information only to the intended destination - other switch ports will not receive copies of the frame.
Hubs will re-transmit all information they receive through all their interfaces, except the interface where the information comes in.
In most cases, a switch will send the information only to the intended destination - other switch ports will not receive copies of the frame.
Hubs will re-transmit all information they receive through all their interfaces, except the interface where the information comes in.
In most cases, a switch will send the information only to the intended destination - other switch ports will not receive copies of the frame.
Hubs will re-transmit all information they receive through all their interfaces, except the interface where the information comes in.
In most cases, a switch will send the information only to the intended destination - other switch ports will not receive copies of the frame.
It is important to know the location of the different car parts. The Reverse Gear Light Switch is located on top of the gearbox in most cars.
There is no "most" important. Different solutions are required for different circumstances.
The most important enterprises were different in separate colonies. Agriculture empires were the most important and different colonies farmed different crops and traded with the others.
The most important different between WW I and WW II is there is a lot modern weapons and atomic bombs are used in WW II.
Ignition safety switch lanyard is the device on a boat that is most important in preventing propeller strike injuries.
The dimmer switch if for the instrument panel lights. The high and low beam switch is for the headlights. On most older cars the high and low beam switch was on the floor. Most cars have it on the turn signal lever now.
there can be many devices connected between a router and a switch the most popular items are firewall , ips , ids there are other devices such as network management tools
No
There are different opinions about this for different people. Some people think that the cake part is the most important, others feel that the icing is the most important part, and some people even think that candles or other decorations are the most important. Personally, I like the cake part more than the icing.
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. an important factor was that it was between rivers
the most important part of ethics is that it should have a question and have at least 3 different ideas on how it was right or wrong