Cloud DICOM Platform

Announcing dicom-server-rs v0.1.0: A High-Performance DICOM Store SCP in Rust We are excited to announce the initial release of dicom-server-rs, a lightweight, high-performance DICOM server (Store SCP) built entirely in Rust. In the world of medical imaging, reliability and speed are non-negotiable. By leveraging the Rust ecosystem, dicom-server-rs provides a modern alternative for receiving and managing DICOM files with a focus on safety and efficiency. 🚀 Key Features Native Rust Implementation: Built using the dicom-rs ecosystem for robust parsing and protocol handling. ...

How to Build Scalable Cloud DICOM-WEB Services Learn how to build distributed DICOM-WEB services using open-source projects. Overall Architecture Apache Kafka as message queue. RedPanda can be used as alternative during development. Apache Doris as data warehouse. Provides storage for DicomStateMeta, DicomImageMeta, and WadoAccessLog, offering query and statistical analysis. PostgreSQL as database. Provides data storage and indexing functions. Stores only patient, study, and series level metadata to fully leverage ACID properties of relational databases. Can be scaled later with Citus. Redis as cache. Provides data caching functionality. Nginx as reverse proxy server. Provides load balancing, static files, and TLS termination. Files received by the storage service are first stored locally, then sent to the message queue via Kafka. ...

Preparations for Building Scalable Cloud DICOM-WEB Services This article introduces the architectural design of a DICOM medical imaging system developed using Rust, which employs a modern technology stack including PostgreSQL as the primary index database, Apache Doris for log storage, RedPanda as the message queue, and Redis for caching. The system design supports both standalone operation and distributed scaling, fully leveraging the safety and performance advantages of the Rust programming language. ...