SAP Ariba is a cloud-based innovative solution that gives facilitates suppliers and buyers to connect and do business on a single platform. It enhances the overall vendor management system of an organization by giving very low-cost ways of procurement and making business easy.SAP Ariba is the only true procure, source-to-settle, end-to-end solution provider that also addresses all of the expense categories. SAP Ariba Network is the backbone of SAP Ariba that facilitates the interaction between purchasing departments or regular buyers and suppliers. It transcends the local firewall that protects your local ERP systems and IT infrastructure. It allows you to communicate with your suppliers in the cloud through a secure web interface.