On-Demand Loading Synchronization Strategy

On-demand loads transfer a specific subset of data when the exact data required cannot be predetermined at design time, especially when space and performance demands imposed by bulk loading is an issue in the production environment

When Used

Data is highly customizable. Very few people share the same information needs.
Data changes frequently.

How Used

For each MBO, developers define parameters based on context variables on the device (for example, personalization variables). The MBO then directly passes the context variables to Unwired Server to build up the cache over time, based on user properties. Good where the exact data to be referenced cannot be predetermined and where space is an issue

Considerations

Loads the cache over time and eliminates the need to load vast quantities of data that may never be referenced.
More invocations to the enterprise application; may need cache seeding for newly provisioned devices