Computer Network Basics Questions Medium
Network load balancing is a technique used to distribute network traffic evenly across multiple servers or network devices to optimize resource utilization, improve performance, and ensure high availability. It involves the distribution of incoming network requests or data packets across multiple servers or devices in a network, preventing any single server or device from becoming overwhelmed with excessive traffic.
The main goal of network load balancing is to ensure that all servers or devices in the network share the workload equally, thereby maximizing efficiency and minimizing response time. This is achieved by intelligently distributing incoming requests or data packets based on various factors such as server capacity, current load, network conditions, or predefined algorithms.
Network load balancing can be implemented using various methods such as round-robin, weighted round-robin, least connections, or least response time. These methods determine how incoming requests or data packets are allocated to different servers or devices.
By implementing network load balancing, organizations can achieve better scalability, improved fault tolerance, and increased reliability in their network infrastructure. It helps to avoid bottlenecks, optimize resource utilization, and ensure uninterrupted service delivery even in the event of server failures or network congestion.