{"product_id":"point-of-sale-systems-architecture-vincent-bevia-9788409827794","title":"Point of Sale Systems Architecture: A Practical Guide to Secure, Certifiable POS Systems - Volume 1: Architecture \u0026 Implementation","description":"A technical guide for software engineers, architects, and technical leaders building secure payment acceptance systems. This volume covers the complete landscape of modern Point-of-Sale development-from traditional terminals to SmartPOS devices and software-based SoftPOS solutions running on smartphones and tablets. \u003cp\u003e\u003c\/p\u003ePart I establishes the foundations: the four-party payment ecosystem, EMV transaction principles, digital wallet integration, and the trust architectures that enable secure processing on consumer devices. \u003cp\u003e\u003c\/p\u003ePart II dives into application architecture: layered design patterns, the POS as a policy enforcement point, transaction lifecycle management, DUKPT key derivation, HSM and PIN block handling, and JWT-based authentication. \u003cp\u003e\u003c\/p\u003ePart III explores backend systems: ISO 8583 messaging, scheme integration, and the testing and certification workflows required for EMV Level 3 approval. \u003cp\u003e\u003c\/p\u003ePart IV addresses operations: secure deployment, ongoing PCI compliance, and emerging trends shaping the future of payment acceptance. \u003cp\u003e\u003c\/p\u003eWhether you're integrating an EMV kernel, designing a SoftPOS SDK, or architecting acquirer backend services, this book provides the technical depth needed to build certifiable, production-ready payment systems.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Vincent Bevia\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 8409827794\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9788409827794\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Vincent Bevia\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 03\/20\/2026\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 636\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 2.57lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.00w x 1.65d","brand":"Vincent Bevia","offers":[{"title":"Paperback","offer_id":48588478382335,"sku":"9788409827794","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_85eb58e3-a85b-42aa-81be-1d5ea8f6263a.jpg?v=1780175095","url":"https:\/\/www.whiterainbookhouse.com\/products\/point-of-sale-systems-architecture-vincent-bevia-9788409827794","provider":"WR Book House","version":"1.0","type":"link"}