Server Side Load Balancing
Server Side Load Balancing is a networking technique that distributes incoming client requests across multiple backend servers to optimize resource utilization, maximize throughput, minimize response time, and ensure high availability. It operates at the server or application level, typically using dedicated hardware or software solutions to intelligently route traffic based on algorithms like round-robin, least connections, or IP hash. This prevents any single server from becoming overloaded and provides redundancy in case of server failures.
Developers should learn and implement server side load balancing when building scalable web applications, APIs, or microservices that experience high traffic volumes or require fault tolerance. It is essential for distributing workloads in cloud environments, handling traffic spikes during events like product launches, and maintaining uptime in production systems. Use cases include e-commerce platforms, streaming services, and enterprise applications where performance and reliability are critical.