The patent pending Intelligent Caching algorithms:

• Separates the query results into different cache types.
• Determines the boundaries of the cache based on the contents of the query results (Regular WAN Accelerators are using fixed length caches or similar).

Intelligent Caching enables DB-WAN-Accel to find cached contents every time. Intelligent Caching even enables DB-WAN-Accel to find the difference between the cached contents and new contents, then transfers only the "difference".