Two networks are inter-connected by using the same technology with a
(A) link
(B) bridge
(C) bond
(D) gate
Correct Ans: (B)
Explanation:
In mass media technology, when two networks use the same communication technology, professionals connect them using a bridge. This device operates at the data link layer (Layer 2) of the OSI model and helps forward data between two Local Area Networks (LANs). It filters traffic, reduces network congestion, and ensures efficient communication between similar systems.
A bridge reads the MAC addresses of the devices and decides whether to forward or block the data based on its destination. This keeps internal traffic separate while still allowing necessary communication across both networks. In broadcasting studios, newsrooms, and digital media companies, this function ensures seamless sharing of large media files and coordinated workflow across multiple departments.
Now, let’s understand why the other options are incorrect.
- A link refers to a general connection or communication path between two points but doesn’t describe the specific function of connecting two networks with the same technology.
- A bond is not a recognized networking term in this context. While network bonding exists, it refers to combining multiple network interfaces, not interconnecting networks.
- A gate, or more precisely, a gateway, connects networks that use different communication protocols—not the same. So, it doesn’t apply here.
Therefore, only a bridge performs the task of connecting two networks that share the same communication protocol or technology. It allows smooth interaction while keeping unnecessary traffic localized.
In conclusion, network engineers and media technologists use a bridge to interconnect two similar networks efficiently, maintaining both speed and organization within a unified communication structure.
