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Question

What is the difference between repeater and router?


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Answer:

A group of computers that are connected to each other and follow similar usage protocols for the purpose of sharing information and having communications provided by the networking nodes is called a Computer Network.

Important network devices

A few important network devices are listed below.

  • Network Repeater – Used to generate incoming electrical, wireless or optical signals
  • Network Hub – It is a small network device. It joins multiple computers together to form a single network segment. In this segment, all computers can interact with each other
  • Network Switch – It is a small hardware device that joins multiple computers together with a single LAN
  • Network Router – This device interfaces in multiple networks whose task is to copy packages from one network to another. It provides connectivity inside enterprises, between Enterprises and the Internet and within an ISP
  • Network Bridge – It reads the outermost section of the data packet to tell where the message is going. It reduces the traffic on other network segments.
  • Modem – This device converts digital signals into analog signals. It is always placed between a telephone and a computer system

Repeater and router

The repeater and router make a huge difference. Your router can act as a repeater, but your repeater can not operate as a router. The router is being used to connect to the internet, whereas the repeater is used to replicate the router’s received signals and the repeater amplifies.

Differences between repeater and router

The differences between repeater and router are tabulated below.

Repeater Router
For linking the LAN segments, the repeater is being used. Devices that connect to two or more networks are routers. It runs on a layer of the network.
Any packet which has no sporting capacity is fronted by a repeater. They are composed of a mixture of hardware and software.
Frames, directories, or headers are not recognized by repeaters. They know the signs representing bits like voltage. The network address allows routers to find the best path to a system or device.
On the wires to which they are connected, there are analogue devices that use signals. The conceptual and functional address is used by routers to connect two or more technically distinct networks.

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