A method for bi-directional data replication between a Web Service application and a relational database are provided. Techniques of Enterprise Application Integration (EAI) and Extract Transform Load (ETL) technology are employed to create a relational database schema, load the schema, synchronize the...http://www.google.com/patents/US8122040?utm_source=gb-gplus-sharePatent US8122040 - Method of integrating remote databases by automated client scoping of update requests over a communications network