ENTERPRISE ARCHITECTURE SPECIFICATION

The Architecture of Speed & Stability.

Engineered for CIOs, IT Directors, and SAP Consultants. Discover how SystemSynapseEngine decouples high-speed Blazor and Flutter interfaces from SAP Business One without modifying underlying database tables.

End-to-End System Topology

Zero ERP Schema Mutation. Pure OData Coexistence.

Synapse leaves your core SAP Business One database tables untouched. All document transactions and master data lookups flow through standard SAP Service Layer endpoints, HANA SQLQueries, and isolated in-memory delta caches.

LAYER 01 · CLIENT EXPERIENCES

Blazor Web & Flutter Mobile

  • • Blazor Server Web App: High-performance C# SignalR circuits, Panopticon Approvals Nexus, and AutoCAD Print Studio.
  • • Flutter Mobile Hub (smart_erp): Offline-first architecture powered by embedded Isar NoSQL database.
  • • Server-Driven UI (SDUI): Dynamic JSON form layouts rendered natively on mobile with zero app recompilation.
  • • Hardware Engines: Touch Sovereign Sign-on-Glass and camera Omni-Scanning for barcodes and receipts.
LAYER 02 · SYSTEM SYNAPSE ENGINE

Delta-Sync Radar & Vaults

  • • Delta Synchronization: Automated polling engine filtering only changed records (UpdateDate gt ... and UpdateTime ge ...).
  • • MessagePack RAM Vaults: High-speed binary in-memory cache (Vaults, LinesVault) delivering sub-80ms client reads.
  • • GlobalEventBus: Event-driven hot patching of memory upon OnWorkflowStatusChanged before the next poll cycle.
  • • SystemLockService: Concurrency lock guarding SAP sessions to prevent double payments or conflicting edits.
LAYER 03 · SAP INTEGRATION

SAP Business One

  • • ISapSessionManager: Centralized singleton managing SAP session cookies, authentication headers, and connection pooling.
  • • RESTful Service Layer: Full support for SAP HANA & Microsoft SQL Server via standard OData v4/v3 endpoints.
  • • HANA SQLQueries: Optimized queries for real-time inventory batch allocation without locking core tables.
  • • UDO / UDF Support: Configured through standard SAP User-Defined Objects (e.g., WEB_SYN_CFG_UDO).
Technical Deep Dive

Built for Enterprise Scalability.

How Synapse solves latency, concurrency, and data security challenges when extending SAP Business One.

Delta Polling & In-Memory MessagePack Persistence

Direct queries to SAP databases can cause locking contention during month-end closes. SystemSynapseEngine.cs implements a delta sync algorithm using OData timestamp filters, saving compressed binary snapshots in wwwroot/SynapseVaults using MessagePack serialization. High-frequency queries hit RAM in sub-80ms while write operations commit directly to SAP.

BENCHMARK: 94% reduction in peak SAP B1 Service Layer query load.

Server-Driven UI (SDUI) Framework

With SduiCanvasEngineService.cs in Blazor and SduiViewerScreen.dart in Flutter, form layouts, field dictionaries, and approval flows are defined on the server. When business rules or custom fields change in SAP, the mobile app automatically updates its UI cards without requiring an App Store release or mobile recompilation.

AGILITY: Instant field deployment to mobile devices across Android and iOS.

Discuss Technical Integration with Our Architects.

Schedule a dedicated technical deep dive to review API compatibility, server prerequisites, and security topography.

Schedule Technical Review