Functions of Backbone Network
The functions of Backbone Network are :
1. High-Capacity Data Transmission: It uses high-speed transmission technologies like fiber optics to handle the massive data load needed for large-scale internet and enterprise activities.
2. Interconnectivity: Acts as a central hub connecting smaller networks across geographic regions, allowing them to communicate and share data seamlessly.
3. Scalability: Designed to be easily expandable, accommodating increasing amounts of data and new technologies without major overhauls.
4. Redundancy: Includes multiple alternative routes for data to travel, ensuring that even if one part of the network fails, the system as a whole remains operational.
5. Routing Management: Utilizes sophisticated routing protocols to determine the best paths for data to follow for efficient and fast delivery.
What is Backbone Network?
A backbone network is a central infrastructure that is designed to distribute different networks and data across various interlinked networks in a larger network environment, such as within a corporation, across multiple campuses, or across geographic regions. It’s a part of network architecture that provides a path for the exchange of information between different LANs or sub-networks. A backbone can tie together diverse networks within the same building, across different buildings, or over a wide area.