Crate ringkernel_txmon 

RingKernel Transaction Monitoring (TxMon)

GPU-accelerated real-time transaction monitoring showcase demonstrating RingKernel capabilities for banking/AML compliance.

Features

• Transaction Factory: Configurable synthetic transaction generation
• Compliance Rules: Velocity breach, amount threshold, structuring, geographic anomaly
• Real-time GUI: Live transaction feed, alerts panel, statistics dashboard
• Multi-backend: CPU and optional CUDA GPU acceleration

GPU Backend Approaches

The cuda module provides three different GPU-accelerated approaches:

1. Batch Kernel (High Throughput)

Each thread processes one transaction independently. Best for maximum throughput on large batches (10M+ TPS on modern GPUs).

2. Ring Kernel (Actor-based Streaming)

Persistent GPU kernels with HLC timestamps and K2K messaging. Best for low-latency streaming with complex multi-stage pipelines.

3. Stencil Kernel (Pattern Detection)

Uses GridPos for spatial pattern detection in transaction networks. Detects circular trading, velocity anomalies, and coordinated activity patterns.

Re-exports

pub use factory::FactoryState;

pub use factory::GeneratorConfig;

pub use factory::TransactionGenerator;

pub use monitoring::MonitoringConfig;

pub use monitoring::MonitoringEngine;

pub use types::AlertSeverity;

pub use types::AlertStatus;

pub use types::AlertType;

pub use types::CustomerRiskLevel;

pub use types::CustomerRiskProfile;

pub use types::MonitoringAlert;

pub use types::Transaction;

pub use types::TransactionType;

Modules

factory

Transaction factory for generating synthetic transactions.

gui

GUI components for the transaction monitoring application.

monitoring

Transaction monitoring engine and compliance rules.

types

Core data types for transaction monitoring.