The correct answer is: C. Host
A host is a computer that provides services to other computers on a computer network. In the context of the Internet, a host is a computer that is connected to the Internet and has a unique Internet Protocol (IP) address.
A gateway is a device that connects two or more networks that use different protocols. A repeater is a device that amplifies a signal so that it can travel over a longer distance. A hub is a device that connects multiple computers together in a local area network (LAN).
Here is a more detailed explanation of each option:
A. Gateway
A gateway is a device that connects two or more networks that use different protocols. For example, a gateway might connect a LAN to the Internet. The gateway translates the data from one protocol to the other so that it can be transmitted over the other network.B. Repeater
A repeater is a device that amplifies a signal so that it can travel over a longer distance. Repeaters are often used in long-distance networks to boost the signal so that it can reach its destination.C. Host
A host is a computer that provides services to other computers on a computer network. In the context of the Internet, a host is a computer that is connected to the Internet and has a unique Internet Protocol (IP) address. Hosts can provide a variety of services, such as web hosting, email hosting, and file sharing.D. Hub
A hub is a device that connects multiple computers together in a local area network (LAN). Hubs work by repeating the signals that they receive from one computer to all of the other computers connected to the hub. This means that all of the computers on the LAN can see all of the traffic that is being transmitted on the LAN.
Hubs are a relatively old technology and have largely been replaced by switches. Switches are more intelligent than hubs and can forward traffic only to the computers that are intended to receive it. This makes switches more efficient and secure than hubs.