The most basic central connecting device among a hub, switch, and router is a hub. A hub operates at Layer 1 of the OSI model and simply connects multiple devices in a network, broadcasting data to all ports without filtering or directing traffic. This makes it less efficient compared to switches and routers, which manage data traffic more intelligently. However, hubs are simpler and less expensive than the other two devices.
a device attached to a land line tele phone for connecting a HF,VHF radio set for communication
Yes, a hub is a central device in a network that connects multiple devices, allowing them to communicate with each other. It acts as a basic networking component that receives data packets from one device and forwards them to all other connected devices. However, hubs operate on a simple level, lacking the intelligence to manage data traffic efficiently, unlike switches or routers.
Arithmetic Logic Unit - perform calculations and logic functionsMemory Unit - store data and instructionsControl Unit - fetch instructions, decode instructions, and control the other units as requested by the instructionsInput/Output Unit(s) - move data and instructions into and out of the computer
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radio
Potential meter is voltage control device and rheostate is current control device. it is a basic difference.
Will contain CD and DVD drives, hard drive, I/O device ports, motherboard, CPU (central processing unit), cooling fans, and power supply.
The basic situation includes the setting (when and where), the circumstances of the story, and its premise (the plot device that drives the story).
transfer of data, connecting to other bluetooth enabled instruments, media
The root word is the basic word element that identifies the central meaning of a word.
A logic device is a basic type of integrated circuit that is used to perform operations such as mathematical calculations.
The central core has 5 regions which helps to regulate the basic life processes.