The document discusses integration challenges in cloud computing and recommends using SAP's Hybrid Cloud Integration (HCI) platform. It notes that by 2018 over 50% of costs for new large systems will be spent on integration. HCI offers prebuilt integrations, quick configuration, integration flows, and benefits like lower TCO, scalability, and tenant isolation. The document compares HCI to SAP Process Integration and SAP Cloud Connector, and outlines when each is best used. It provides details on HCI design, benefits, and roadmap, and concludes that HCI looks promising for the future of integration.