X.500 Standard status
(Implementors' Guide)
How to be involved
More Information
Tutorial section 1
X.500 General
Tutorial section 2
X.509 specific
X.509 at work
This page provides acces to current X.500 ASN.1 modules. The edition 6 moules have been supplied with extension markers to allow extensibility to be specified also for PER ASN.1 encoding.
The edition 6 modules have been supplied with extension markers to allow extensibility to be specified also for PER ASN.1 encoding.
The modules will be kept updated with approved corrigenda. The modules may be downloaded as a zip-file here.