This page is part of the FHIR Specification (v4.6.0: R5 Draft Ballot - see ballot notes). The current version which supercedes this version is 5.0.0.  For a full list of available versions, see the Directory of published versions 
Security   Work Group | Maturity Level: 3 | Trial Use | Use Context: Any | 
This is a value set defined by the FHIR project.
Summary
| Defining URL: | http://hl7.org/fhir/ValueSet/security-source-type | 
| Version: | 4.6.0 | 
| Name: | AuditEventSourceType | 
| Title: | Audit Event Source Type | 
| Definition: | The type of process where the audit event originated from.  | 
| Committee: | Security   Work Group | 
| OID: | 2.16.840.1.113883.4.642.3.0 (for OID based terminology systems) | 
| Source Resource | XML / JSON | 
This value set is used in the following places:
http://terminology.hl7.org/CodeSystem/security-source-type 
This expansion generated 15 Apr 2021
This value set contains 9 concepts
Expansion based on Audit Event Source Type v0.5.0 (CodeSystem) 
All codes from system http://terminology.hl7.org/CodeSystem/security-source-type 
| Code | Display | Definition | 
 1 ![]()  | User Device | End-user display device, diagnostic device. | 
 2 ![]()  | Data Interface | Data acquisition device or instrument. | 
 3 ![]()  | Web Server | Web Server process or thread. | 
 4 ![]()  | Application Server | Application Server process or thread. | 
 5 ![]()  | Database Server | Database Server process or thread. | 
 6 ![]()  | Security Server | Security server, e.g. a domain controller. | 
 7 ![]()  | Network Device | ISO level 1-3 network component. | 
 8 ![]()  | Network Router | ISO level 4-6 operating software. | 
 9 ![]()  | Other | Other kind of device (defined by DICOM, but some other code/system can be used). | 
See the full registry of value sets defined as part of FHIR.
Explanation of the columns that may appear on this page:
| Lvl | A few code lists that FHIR defines are hierarchical - each code is assigned a level. For value sets, levels are mostly used to organize codes for user convenience, but may follow code system hierarchy - see Code System for further information | 
| Source | The source of the definition of the code (when the value set draws in codes defined elsewhere) | 
| Code | The code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract') | 
| Display | The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application | 
| Definition | An explanation of the meaning of the concept | 
| Comments | Additional notes about how to use the code |