A method and system for performing real-time database update transactions with disconnected database clients includes a disconnected client server (DCS) and disconnected client extensions (DCE). The DCS formats the database cell, its key, any associated database cells, and a timestamp and sends them...http://www.google.de/patents/US7287044?utm_source=gb-gplus-sharePatent US7287044 - Real-time database update transaction with disconnected relational database clients