Chapter 32 References

Books

Martin Kleppmann, Designing Data-Intensive Applications, O’Reilly Media, chapters on transactions, replication, consistency, and stream processing.
David Harris, Digital Markets and Exchange Platforms, Oxford University Press, market structure and matching-engine concepts.
Larry Harris, Trading and Exchanges: Market Microstructure in Practice, Oxford University Press, order flow, liquidity, and trading-system design.
Moorad Choudhry, An Introduction to Banking, second edition, Wiley, payment flows, operational risk, and banking architecture.
Chris Richardson, Learning Apache Kafka, O’Reilly Media, durable event processing and exactly-once effects.
Martin Fowler, Patterns of Enterprise Application Architecture, Addison-Wesley, transaction boundaries, persistence, and integration patterns.

Apache Kafka — event logs, consumer groups, delivery semantics, and transactional processing documentation.
PostgreSQL documentation — isolation levels, transactional DDL, constraints, and replication behavior.
Redis sorted sets — ordered-set structures used for limited projections and queues.
IETF Web Payments — browser payment request and payment method concepts.
ISO 20022 — financial messaging standards and implementation resources.
The Clearing House — ACH and RTP operating information.
FIX Trading Community — financial market connectivity standards and session protocols.
OASIS Financial Information eXchange — financial information exchange standards.
PCI Security Standards Council — payment security standards and assessment resources.