Answer:
The type of connectivity that matches each situation is:
A user wants a fast wired connection for use in a LAN. arrowRight Twisted pair
A user wants to have wireless connectivity continuously as they commute through an urban area. arrowRight 5G
An administrator wants employees to be able to connect their smartphones to the local network. arrowRight Wi-Fi
An ISP wants to send data quickly over long distances. arrowRight Fiber optic
Step-by-step explanation:
Here are some explanations for each choice:
Twisted pair is a type of cable that consists of two insulated wires twisted together. It is commonly used for Ethernet networks, which are local area networks (LANs) that connect devices within a limited area, such as a home or office. Twisted pair cables can provide fast data transmission speeds, up to 10 Gbps, and are relatively cheap and easy to install.
5G is the fifth generation of wireless cellular technology, which offers faster speeds, lower latency, and higher capacity than previous generations. 5G can support a large number of devices and applications, such as mobile broadband, internet of things (IoT), and autonomous vehicles. 5G can also provide seamless connectivity for users who move across different areas, as it can switch between different frequency bands and network technologies.
Wi-Fi is a wireless technology that allows devices to connect to a local network or the internet using radio waves. Wi-Fi is widely used for personal and professional purposes, as it enables users to access online services and resources from their laptops, smartphones, tablets, and other devices. Wi-Fi networks can be set up by using routers or access points, which broadcast a wireless signal that devices can detect and join.
Fiber optic is a type of cable that uses thin strands of glass or plastic to transmit data using pulses of light. Fiber optic cables have several advantages over other types of cables, such as twisted pair or coaxial. Fiber optic cables can carry more data over longer distances, with less interference and signal loss. Fiber optic cables are also more secure, as they are harder to tap or hack. Fiber optic cables are widely used by internet service providers (ISPs) to deliver high-speed internet access to customers.