Part V — Separating Business and Technology¶
Business scenarios describe participants, calculations, settlement and failure handling. We now examine the technical capabilities surrounding them: performance, security, reliability, observability, governance and evolution.
Using different needs of one order, this part introduces caches, on-demand data, protection, idempotency, duplicate guards and governance. APP selects strategies and interception scope; PHY binds Java technical services, resources and protocols. New technical implementations can extend capabilities without technical calls in SPP. Chapter 23 introduces binding and Chapter 27 a custom implementation; each capability must fit its actual interface.
Contents¶
- Chapter 23 — Benefits of Separating Business and Technology
- Chapter 24 — Performance Through Caching and On-Demand Data
- Chapter 25 — Encryption, Fingerprints and Security Services
- Chapter 26 — Idempotency, Duplicate Guards and Reliable Execution
- Chapter 27 — Runtime Governance and Technical Evolution