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VA Technical Reference Model v 24.11

Web Services Description Language (WSDL)
Web Services Description Language (WSDL) Standard or Specification

General Information

Technologies must be operated and maintained in accordance with Federal and Department security and privacy policies and guidelines. More information on the proper use of the TRM can be found on the TRM Proper Use Tab/Section.

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Description: Web Service Description Language (WSDL) is an Extensible Markup Language (XML) format for describing network services as a set of endpoints operating on messages containing either document-oriented or procedure-oriented information. The operations and messages are described abstractly, and then bound to a concrete network protocol and message format to define an endpoint. Related concrete endpoints are combined into abstract endpoints (services). WSDL is extensible to allow description of endpoints and their messages regardless of message formats or network protocols used to communicate.
Technology/Standard Usage Requirements: Users must ensure their use of this technology/standard is consistent with VA policies and standards, including, but not limited to, VA Handbooks 6102 and 6500; VA Directives 6004, 6513, and 6517; and National Institute of Standards and Technology (NIST) standards, including Federal Information Processing Standards (FIPS). Users must ensure sensitive data is properly protected in compliance with all VA regulations. Prior to use of this technology, users should check with their supervisor, Information Security Officer (ISO), Facility Chief Information Officer (CIO), or local Office of Information and Technology (OI&T) representative to ensure that all actions are consistent with current VA policies and procedures prior to implementation.
Section 508 Information:
Decision: View Decisions

Decision Source: TRM Mgmt Group
Decision Process: One-VA TRM v24.1
Decision Date: 01/23/2024 at 01:30:44 UTC
Aliases: WSDL
Introduced By: Enterprise Program Management Office (EPMO) TRM Team
Standards Body: W3C
- The information contained on this page is accurate as of the Decision Date (01/23/2024 at 01:30:44 UTC).