What is a hub simple definition?
1 : the central part of a circular object (such as a wheel or propeller) spokes attached to the hub of the wheel. 2a : a center of activity : focal point The island is a major tourist hub. b : an airport or city through which an airline routes most of its traffic.
What is a hub in computer science?
A network hub is a node that broadcasts data to every computer or Ethernet-based device connected to it. A hub is less sophisticated than a switch, the latter of which can isolate data transmissions to specific devices. Network hubs are best suited for small, simple local area network (LAN) environments.
What is hub explain with examples?
In general, a hub refers to a hardware device that enables multiple devices or connections to connect to a computer. An example is a USB hub, which allows multiple USB devices to connect to one computer, even though that computer may only have a few USB connections. Pictured is an example of a USB hub. Note.
What is hub in computer class 8?
Hub: A hub is a device that is used to connect computers in a network (Fig. 1.23). In a hub, when one computer sends data on the network, the hub simply forwards the packets to all the other computers connected to it (Fig. 1.26).
What is a hub Mcq?
Solution(By Examveda Team) When referring to a network, a hub is the most basic networking device that connects multiple computers or other network devices together.
What is hub Wikipedia?
A hub is the central part of a wheel that connects the axle to the wheel itself.
What is hub explain all types of hub?
Difference between hub and switchHubSwitchIn the hub, the transmission mode is Half-duplexIn switch, the transmission mode is full-duplex.It uses electrical signal orbits.It uses frame & packet.It does not support the Spanning-Tree protocol.It supports Multiple Spanning-Tree.8 more rows
What is hub and its functions?
At the simplest side of the equipment scale is the hub. This is a very simple device that connects together multiple local area network (LAN) devices. The only function of the hub is repeating the electrical signals received on one port, relaying those signals to all other connected ports. It does nothing else.
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