DICOM Protocol Parser Component for Medical Imaging Systems

Product Specifications

Technical details and manufacturing context for DICOM Protocol Parser

Definition

The DICOM Protocol Parser is a critical component of the Protocol Stack Engine that specifically handles the parsing, validation, and interpretation of DICOM (Digital Imaging and Communications in Medicine) protocol messages. It extracts structured data from DICOM packets, validates protocol compliance, and converts raw protocol data into usable information for medical imaging applications. This parser operates as a software module, typically integrated into medical imaging systems such as PACS, modalities, or imaging workstations. It processes incoming and outgoing DICOM messages, including service requests and responses, ensuring that data conforms to the DICOM standard. The parser is designed to handle high-throughput environments, with a sustained data throughput ranging from 100 to 1000 Mbps, and supports 50 to 500 concurrent DICOM associations. Parsing latency for a typical DICOM message is between 1 and 10 ms, and the memory footprint during operation is 50 to 200 MB. The parser conforms to the DICOM PS3.1-2023 standard, which serves as a procurement and verification reference; actual compliance must be confirmed with the legal manufacturer. It supports x86 and ARM processor architectures and is compatible with Windows and Linux operating systems. The parser is delivered as software code, and its performance parameters are reference ranges that must be verified for the specific model and application. For detailed specifications and compliance verification, consult the legal manufacturer or supplier.

Working Principle

The parser receives raw DICOM protocol data packets, applies DICOM standard parsing algorithms to extract data elements, validates the structure against DICOM specifications, and outputs structured data objects that can be processed by higher-level application components. It handles both DICOM service requests and responses. The parsing process involves identifying DICOM message structures, decoding data elements according to the transfer syntax, and checking for compliance with the DICOM standard. The parser is designed to operate within the communication stack, interfacing with lower-level network protocols and higher-level application logic. It ensures that data integrity is maintained and that malformed or non-compliant messages are appropriately handled. The parser's performance is characterized by its data throughput, concurrent connection handling, and parsing latency, which are critical for real-time imaging applications.

Common Materials

Software Code

Technical Parameters

Parameter	Typical range	Notes & selection driver
Data Throughput	100–1000 Mbps	Sustained throughput for DICOM image transfer
Concurrent Connections	50–500 connections	Number of simultaneous DICOM associations
Parsing Latency	1–10 ms	Time to parse a typical DICOM message
Memory Footprint	50–200 MB	RAM usage during operation
Protocol Compliance	DICOM PS3.1-2023	Conforms to latest DICOM standardDICOM PS3.1
CPU Architecture	x86, ARM	Supported processor architectures
Operating System	Windows, Linux	Compatible OS platforms

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM

Packet Header Parser Part
Extracts and validates DICOM packet header information including command fields and data set type

Material: software
Data Element Extractor Part
Parses individual DICOM data elements from the protocol stream and converts them to structured data

Material: software
Validation Module
Validates parsed data against DICOM protocol specifications and standards compliance

Material: software

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Protocol Stack Engine

View system integration details

Manufacturers of DICOM Protocol Parser

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Frequently Asked Questions

What is the DICOM Protocol Parser used for?

It is a software component that interprets and processes DICOM protocol data within a medical imaging system's communication stack. It extracts structured data from DICOM packets, validates compliance, and converts raw data into usable information for applications.

What are the key performance parameters?

The parser has a data throughput of 100–1000 Mbps, supports 50–500 concurrent connections, and has a parsing latency of 1–10 ms. Memory footprint is 50–200 MB. These are reference ranges and must be confirmed for the specific model.

Which standards does it comply with?

It conforms to DICOM PS3.1-2023, which is a reference standard. Actual compliance should be verified with the legal manufacturer or supplier.

Data Basis

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Preliminary Technical Classification

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pressure:	N/A (software component)
other spec:	Network bandwidth: 1 Gbps minimum, Storage: 100 GB minimum, Processing: Multi-core CPU with 8 GB RAM minimum
temperature:	Standard data center environment (18-27°C)

DICOM Protocol Parser

Product Specifications

Applied To / Applications

Industrial Ecosystem & Supply Chain Structure

Application Fit & Sizing Matrix

Reliability & Engineering Risk Analysis

Compliance & Manufacturing Standards