What does the “WAN optimization” feature achieve in Fortinet solutions?

The "WAN optimization" feature in Fortinet solutions primarily focuses on enhancing network performance and reducing bandwidth usage. This is achieved through various techniques that minimize the amount of data sent over the WAN, including data compression, deduplication of repeated data, and protocol optimization. By efficiently managing and compressing data traffic, WAN optimization significantly improves the speed and responsiveness of applications and services over wide area networks, especially in environments where bandwidth is limited or costly.

The approach used in WAN optimization allows organizations to get more out of their existing bandwidth and provides a smoother user experience, particularly for remote locations. This is crucial for businesses that rely on cloud services and remote access, ensuring that users can access the resources they need without unnecessary delays or excessive bandwidth costs.