# Load Balancing
Load balancing refers to efficiently distributing incoming network traffic across a group of backend servers, also known as a server farm or server pool.
# A load balancer performs:
- Distributes client requests or network load efficiently across multiple servers
- Ensures high availability and reliability by sending requests only to servers that are online
- Provides the flexibility to add or subtract servers as demand dictates
# Benefits of Load Balancing
- Reduced Downtime
- Scalable
- Redundancy
- Flexibility
- Efficiency
- Global Server Load Balancing