AGateway
BBridge
CHub
DSwitch
Answer:
A. Gateway
Read Explanation:
A gateway is a network device that connects two or more networks that are different types and allows communication between them:
Function
A gateway translates data from one protocol or format to another, allowing devices with different communication protocols to communicate.
Location
A gateway is a node in a computer network that acts as a key stopping point for data on its way to or from other networks.
Use
Gateways are essential in network environments where various systems need to exchange data seamlessly.
Relationship to routers
Gateways are similar to routers in that they can both regulate traffic between networks, but a router is used to join two similar types of networks.
Other devices
Other devices, such as any PC or server, can also function as a gateway