A. modem
B. adapter
C. hub
D. processor
✅ The correct answer is option C.
In network based systems hub devices is used to connect all the system in to one for sharing information. A hub, also called a network hub, is a common connection point for devices in a network. Hubs are devices commonly used to connect segments of a LAN. The hub contains multiple ports. When a packet arrives at one port, it is copied to the other ports so that all segments of the LAN can see all packets.
In network based systems hub devices is used to connect all the system in to one for sharing information. A hub, also called a network hub, is a common connection point for devices in a network. Hubs are devices commonly used to connect segments of a LAN. The hub contains multiple ports. When a packet arrives at one port, it is copied to the other ports so that all segments of the LAN can see all packets.