IBM impedance mismatch, solutions implementation services, code example SOA XML persistence services incremental adoption independently deployable integration services Indigo (Microsoft) INOVIS TLE (Trusted Link Enterprise) input data, managment interface insurers adopting ESB integration accidental architecture 2nd batch transfers and 2nd brokers, service container and business partners conventional approaches distribution EAI hubs and economic drivers economy and enterprise connectivity ETL and 2nd FTP and 2nd government and IT and partner flexibility and pervasiveness priorities and 2nd problems with real-time case study file interface removal message-based atomicity migration to XML streamlined dataflow and regulatory compliance 2nd RFID tags and 2nd 3rd Sarbanes-Oxley Act of 2002 services, independent SOA and, implementation standards-based STP and 2nd Y2K preparation and integration brokers application servers and hub-and-spoke service containers and integration fabric integration network, ESB as integration patterns cache-forward Federated Query 2nd long-duration request push model versus pull real-time request pattern variations Forward Cache itinerary-based routing publish-and-subscribe portal server portal server deployment architecture and reply-forward request/reply two-step XRef transformation types VETO 2nd Enrich step Operate step Transform step Validate step VETRO 2nd XRef, two-step interfaces JMX Connector Interface 2nd management, service container MBean, JMX messages loosely coupled 2nd RPC-style programming tightly coupled messaging loosely coupled tightly coupled service introducing ESB, project level inventory management, manufacturer case study inventory, excess invoking messages, generic framework services isPO( ) method IT ESB requirements and integration and itineraries, routing patterns and itinerary-based routing 2nd Forward Cache pattern and