Wide Area Network (WAN) Optimization

WAN optimization involves improving the efficiency and speed of data transfer across wide area networks, which connect different locations like branch offices or data centers. It uses techniques such as compressing data, caching frequently accessed information locally, and reducing redundant transmissions to minimize delays and bandwidth usage. The goal is to ensure faster, more reliable connectivity, enabling smoother access to applications and data regardless of geographic distance. This results in better performance for users and more efficient network resource utilization.