2.2.1.2 Exalogic Elastic Cloud software (Exabus)
This is the defining architectural feature of Exalogic. It is not a single component, but a set of hardware, firmware and software optimisations that ensure optimal use of the Quad Data Rate (QDR) Infiniband network fabric by all of components, thus providing the basis for Exalogic’s reliability, availability, scalability and performance.