A method and system for provisioning data that has been collected and stored in a source database. The source database is a database that consumes a large amount of power and drains the company's database resources. The method and system determine which data should be provisioned and sent to a target...http://www.google.com.tw/patents/US20090282044?utm_source=gb-gplus-share專利 US20090282044 - Energy Efficient Data Provisioning