The three types of network media are: Twisted-pair copper cable, fiber-optic cable, and coaxial cable.
Modern networks used two devices for the data packets within the network will flow easily. The two devices are the routers and switches.
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Information Technology is a 'classification' term that defines all components of the systems that gather, share and store information. A computer is a component of the 'IT' division. Other components are the Network devices (routers, switches, hubs, etc.), communication devices (Modems, PBXs, etc.), storage devices (optical drives, mass storage drives, back up units, etc.), etc.
Computer networks are crucial in modern life because they facilitate communication and information sharing on a global scale. They enable businesses to operate efficiently, individuals to access vast amounts of information, and governments to provide essential services. Computer networks also support the growth of e-commerce, online education, telemedicine, and many other aspects of contemporary society.
Increased knowledge and experienced users of technology will be a good addition to improved devices. A modern device is only as effective as the person who operates it.
Modern networks used two devices for the data packets within the network will flow easily. The two devices are the routers and switches.
Modern measuring devices are used across many industries to ensure accuracy, consistency, safety, and efficiency in operations. These tools go far beyond basic measurements—they support complex processes, improve product quality, and reduce costly errors. Common uses of modern measuring devices: Quality Control in Manufacturing Precision tools like calipers, micrometers, and laser measurement systems help manufacturers ensure that parts and products meet exact specifications. This reduces rework and improves overall production quality. Construction and Engineering Measuring instruments such as total stations, laser levels, and digital theodolites help engineers and construction teams ensure alignment, structure stability, and accurate land surveying. Healthcare and Diagnostics In medical fields, devices like digital thermometers, blood pressure monitors, and imaging tools (e.g., MRI, ultrasound) are essential for diagnosis, treatment planning, and patient monitoring. Laboratory Research and Testing Scientific instruments such as spectrometers, pH meters, and analytical balances allow researchers to collect precise data in chemistry, physics, and environmental testing. Electrical and Electronics Industries Oscilloscopes, multimeters, and signal analyzers help technicians test circuit performance, troubleshoot faults, and ensure safety in electronic systems. Agriculture and Food Industry Moisture meters, pH testers, and digital scales are widely used to control soil health, food safety, and inventory tracking in farms and food processing units.
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TCP/IP is the protocol used to communicate on most networks.
Yes, but not many.
Information Technology is a 'classification' term that defines all components of the systems that gather, share and store information. A computer is a component of the 'IT' division. Other components are the Network devices (routers, switches, hubs, etc.), communication devices (Modems, PBXs, etc.), storage devices (optical drives, mass storage drives, back up units, etc.), etc.
Ethernet_II Network + Guide to Networks (version 5) pg. 217
Portable audio devices count as removable media because modern digital recording devices interfsce with modern audio editing tools ie Adobe Audition, Audacity & ProTools
Computer networks are crucial in modern life because they facilitate communication and information sharing on a global scale. They enable businesses to operate efficiently, individuals to access vast amounts of information, and governments to provide essential services. Computer networks also support the growth of e-commerce, online education, telemedicine, and many other aspects of contemporary society.
Portable audio devices count as removable media because modern digital recording devices interfsce with modern audio editing tools ie Adobe Audition, Audacity & ProTools
Primarily to make money.