OID repository
OID Repository
Display OID:
Action itemitu-t(0)  

Navigating the OID tree

Separation line
OID description

  "question" is a standardized identifier (this identifier may be used without its associated number in the ASN.1 notation of an OID).
  This is a leaf OID (without child OIDs).
OID: (ASN.1 notation)
(dot notation)
(OID-IRI notation)


ITU-T Questions


There is, for every four-year Study Period, one arc per Study Group, whose number is given by the formula 32 x period + study_group_number, where the Study Period 1984-88 has the number 0 (so that there can be no more than 31 Study Groups).

The arcs below this have the values corresponding to the Questions assigned to that Study Group in that Study Period. Arcs below this are determined as necessary by the group (e.g., Working Party or special Rapporteur group) assigned to study the Question.

It seems that this arc has never been used. It is an historical relic from the time when the Recommendations were paper copies and had to be written before they get a number in a letter series. A working group was then able to create a unique OID without knowing the Recommendation number.

Short URLs for this page:

Disclaimer: The owner of this site does not warrant or assume any liability or responsibility for the accuracy, completeness, or usefulness of any information available on this page (for more information, please read the complete disclaimer).
All rights reserved, Orange © 2024
Tree display Parent OID: itu-t(0) First sibling OID: recommendation(0) Previous sibling OID: recommendation(0) Next sibling OID: administration(2) Last sibling OID: data(9)
Separation line
OID helper Webmaster Bullet 11 Mar 2016 Bullet Page top