define hub in networking - EAS
- Hardware device that relays communication dataA hub, in the context of networking, is a hardware device that relays communication data. A hub sends data packets (frames) to all devices on a network, regardless of any MAC addresses contained in the data packet.
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- https://www.tutorialspoint.com/what-are-hubs-in-computer-network
網頁2020/7/22 · Hubs are networking devices operating at a physical layer of the OSI model that are used to connect multiple devices in a network. They are generally used to connect computers in a LAN. A hub has many ports in it. A computer which intends to be …
What Is a Hub in a Computer Network? - Lifewire
https://www.lifewire.com/ethernet-and-network-hubs-816358- A hub can be useful for temporarily replacing a broken network switch or to expand a network. However, hubs should only be used if performance isn't a critical factor on the network. Hubs are different from switches and routers in that all the data packets that arrive at the hub are transferred to every single port regardless of which port the orig...
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- https://www.webopedia.com/definitions/hub
網頁1996/11/8 · A network hub is a device that allows multiple computers to communicate with each other over a network. The computers connect through ethernet ports built into the …
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- https://www.thestudygenius.com/hub-in-networking
網頁A hub is a networking device that is used to connect multiple devices or segments on a local network. It is a physical layer (layer-1) device that simply broadcasts all incoming data to …
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- https://www.techopedia.com/definition/26350
- A hub, in the context of networking, is a hardware device that relays communication data. A hub sends data packets (frames) to all devices on a network, regardless of any MAC addresses contained in the data packet.
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- https://www.learnabhi.com/hub
網頁2018/1/16 · A Network Hub is one of the most commonly used networking devices can be easily found on any small networks such as home or office. Hub operates at the physical layer of OSI model. It is the simplest …
- https://www.computerhope.com/jargon/h/hub.htm
網頁2022/5/3 · A hub may refer to any of the following: 1. When referring to a network, a hub is the most basic networking device that connects multiple computers or other network …
- https://snabaynetworking.com/what-is-hub-in-computer-network
網頁Hub is a physical device used in a network that is in a distributed environment like an internet network or wired LAN and basically observed in physical layer. It is one such …
- https://www.tutorialspoint.com/what-are-hub-and-switch-in-computer-network
網頁2019/8/5 · A hub is a physical layer networking device which is used to connect multiple devices in a network. They are generally used to connect computers in a LAN. A hub …
What is the Hub in Networking? Hub vs. Switch
https://www.router-switch.com/faq/what-is-hub-in-networking.html網頁What is the Hub in Networking? Hub vs. Switch Read the article to learn what is the hub in networking, what is the difference between hub and switch. Cisco Catalyst 9200 …
