A lire, l'article de Cap Gemini sur Enterprise Manager 12c, le Metering et le Chargeback :
http://www.capgemini.com/blog/capgemini-oracle-blog/2014/09/oracle-cloud-billing-with-metering-and-chargeback
http://www.capgemini.com/blog/capgemini-oracle-blog/2014/09/oracle-cloud-billing-with-metering-and-chargeback