British Standards Document
BS EN 60839-11-31
Alarm and electronic security systems. Electronic access control systems. Core interoperability protocol based on Web services

https://doi.org/10.3403/30309547U

BS EN 60839-11-31 is maintained by GW/1/8. The current release of this standard is:

BS EN 60839-11-31:2017 Alarm and electronic security systems. Electronic access control systems. Core interoperability protocol based on Web services

https://doi.org/10.3403/30309547 (published 31/03/2017)

This standard is available from the following sources:

Other historical versions of this standard document also exist: