Methods and architectures for implementing a scalable multi-database event processing system are provided. In one embodiment, selected account data is aggregated for all subscribers (aggregated subscriber-specific data) and a copy included on each database. In one embodiment, selected data that is not...http://www.google.com/patents/US7406471?utm_source=gb-gplus-sharePatent US7406471 - Scalable multi-database event processing system using universal subscriber-specific data and universal global data
