School of Specs 21.900v20.0.0

21.900 v20.0.0

The documents around this one

A specification stops where the next one starts. These 8 documents are the ones 21.900 points at; the number in square brackets is how its text refers to them.

  1. [1] 3GPP TR 21.801: "Specification drafting rules".
  2. [2] 3GPP TR 21.905: "Vocabulary for 3GPP Specifications".
  3. [3] 3GPP TS 21.101: "Technical Specifications and Technical Reports for a UTRAN-based 3GPP system".
  4. [4] 3GPP TS 41.101: "Technical Specifications and Technical Reports for a GERAN-based 3GPP system".
  5. [5] ITU-T Recommendation I.130: "Method for the characterization of telecommunication services supported by an ISDN and network capabilities of an ISDN".
  6. [6] 3GPP TS 29.501: "5G System; Principles and Guidelines for Services Definition; Stage 3".
  7. [7] IETF RFC 3629: "UTF-8, a transformation format of ISO 10646".
  8. [8] 3GPP Working Procedures: https://www.3gpp.org/ftp/Information/Working_Procedures/3GPP_WP.htm