Canonical Atlas record

TR 21.801

Specification drafting rules

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Responsible WGSP

StatusUnder change control

Initial releaseRel-4

Selected releaseRel-10

Latest indexed version19.1.0

Series21

TypeTR

Release evolution

Compare evidence between releases

Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.

Release ledger

Version · WI · CR evidence by release

Rel-44.4.01 WI7 CRs · 5 approved

Rel-55.1.00 WI1 CR · 1 approved

Rel-66.1.03 WI1 CR · 1 approved

Rel-77.4.01 WI15 CRs · 6 approved

Rel-88.2.01 WI4 CRs · 4 approved

Rel-99.1.01 WI2 CRs · 1 approved

Rel-1010.2.11 WI25 CRs · 6 approved

Rel-1111.3.01 WI6 CRs · 4 approved

Rel-1212.4.01 WI7 CRs · 5 approved

Rel-1313.2.01 WI4 CRs · 2 approved

Rel-1414.2.01 WI3 CRs · 3 approved

Rel-1515.2.00 WI3 CRs · 3 approved

Rel-1616.4.01 WI12 CRs · 7 approved

Rel-1717.3.01 WI8 CRs · 4 approved

Rel-1818.0.01 WI2 CRs · 2 approved

Rel-1919.1.01 WI2 CRs · 2 approved

Rel-20no version indexed1 WI1 CR

R99no version indexed1 WI2 CRs · 1 approved

Release 19993.0.00 WI0 CRs

Rel-10 snapshot

Work affecting this release

25 indexed Change Requests · 1 connected Work Item.

Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →

CR 0029 rev.1 — Rules on referencing unpublished documents

CR 0025 rev.3 — Clarification on usage of shall” and “may”

CR 0026 — Clarification on usage of may, may not, can and cannot

CR 0026 rev.1 — Clarification on usage of may, may not, can and cannot

CR 0029 rev.2 — Rules on referencing unpublished documents

CR 0029 rev.3 — Rules on referencing unpublished documents

CR 0030 — Clarification on the use of References

CR 0032 — Eliminate contents of Rel-10 and substitute with pointer to Rel-11

CR 0023 — Clarification on usage of shall be possible

CR 0023 rev.1 — Clarification on usage of shall be possible

CR 0023 rev.2 — Clarification on usage of shall be possible

CR 0023 rev.3 — Clarification on usage of shall be possible

Version history

Indexed versions

Showing 60 of 60 indexed versions.

19.1.0Rel-19SA#1122026-06-22

19.0.0Rel-19SA#1072025-03-20

17.3.0Rel-17SA#1072025-03-20

16.4.0Rel-16SA#1072025-03-20

18.0.0Rel-18SA#1032024-03-27

16.3.0Rel-16SA#97-e2022-09-20

17.2.0Rel-17SA#92-e2021-06-22

17.1.0Rel-17SA#91-e2021-03-30

17.0.0Rel-17SA#90-e2020-12-15

16.2.0Rel-16SA#852019-09-24

16.1.0Rel-16SA#832019-03-29

16.0.0Rel-16SA#822018-12-19

15.2.0Rel-15SA#822018-12-19

15.1.0Rel-15SA#812018-09-19

14.2.0Rel-14SA#812018-09-19

15.0.0Rel-15SA#802018-06-18

14.1.1Rel-14SA#772017-10-27

14.1.0Rel-14SA#762017-06-15

14.0.0Rel-14SA#742017-01-10

13.2.0Rel-13SA#742017-01-10

13.1.0Rel-13SA#732016-09-27

12.4.0Rel-12SA#712016-03-18

13.0.0Rel-13SA#702016-01-06

12.3.0Rel-12SA#672015-03-23

12.2.0Rel-12SA#652014-09-24

12.1.0Rel-12SA#642014-06-30

12.0.0Rel-12SA#612013-09-20

11.3.0Rel-11SA#612013-09-20

11.2.0Rel-11SA#572012-09-24

11.1.0Rel-11SA#562012-06-22

10.2.1Rel-10SA#552012-04-03

11.0.0Rel-11SA#552012-03-12

10.2.0Rel-10SA#552012-03-12

10.1.2Rel-10SA#532011-09-26

10.1.1Rel-10SA#502010-12-20

9.1.0Rel-9SA#492010-09-28

10.1.0Rel-10SA#492010-09-28

10.0.0Rel-10SA#482010-06-14

8.2.0Rel-8SA#472010-04-12

9.0.0Rel-9SA#462009-12-18

8.1.0Rel-8SA#392008-03-26

8.0.0Rel-8SA#372007-10-02

7.4.0Rel-7SA#372007-10-02

7.3.0Rel-7SA#342006-12-13

7.2.0Rel-7SA#302005-12-23

7.1.0Rel-7SA#292005-10-11

7.0.0Rel-7SA#282005-06-23

6.1.0Rel-6SA#282005-06-23

6.0.0Rel-6SA#232004-04-02

5.1.0Rel-5SA#232004-04-02

4.4.0Rel-4SA#232004-04-02

3.0.0Release 1999SA#232004-04-02

5.0.2Rel-5SA-#162003-05-15

5.0.1Rel-5SA-#162002-07-19

5.0.0Rel-5SA-#162002-06-24

4.3.0Rel-4SA-#152002-03-27

4.2.0Rel-4SA-#132001-10-01

4.1.0Rel-4SA-#112001-04-11

4.0.0Rel-4SA-#82000-06-30

1.0.0Rel-4 · pre-approvalSA-#82000-06-28

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TR 21.801

TEI4

(Small) Technical Enhancements and Improvements for Rel-4

Rel-4parsed

WI 35014

Network Infrastructure Management

Historical association · verification pending

Rel-6historical link

OAM6

Rel-6 Operations, Administration, Maintenance and Provisioning (OAM&P)

Historical association · verification pending

Rel-6historical link

TEI6

(Small) Technical Enhancements and Improvements for Rel-6

Rel-6parsed

TEI7

(Small) Technical Enhancements and Improvements for Rel-7

Rel-7parsed

TEI8

(Small) Technical Enhancements and Improvements for Rel-8

Rel-8parsed

TEI9

(Small) Technical Enhancements and Improvements for Rel-9

Rel-9parsed

TEI10

(Small) Technical Enhancements and Improvements for Rel-10

Rel-10parsed

TEI11

(Small) Technical Enhancements and Improvements for Rel-11

Rel-11parsed

TEI12

(Small) Technical Enhancements and Improvements for Rel-12

Rel-12parsed

TEI13

(Small) Technical Enhancements and Improvements for Rel-13

Rel-13parsed

TEI14

(Small) Technical Enhancements and Improvements for Rel-14

Rel-14parsed

TEI16

(Small) Technical Enhancements and Improvements for Rel-16

Historical association · verification pending

Rel-16historical link

TEI17

(Small) Technical Enhancements and Improvements for Rel-17

Rel-17parsed

TEI18

(Small) Technical Enhancements and Improvements for Rel-18

Rel-18parsed

TEI19

(Small) Technical Enhancements and Improvements for Rel-19

Rel-19parsed

TEI20

(Small) Technical Enhancements and Improvements for Rel-20

Rel-20parsed

TEI

(Small) Technical Enhancements and Improvements for R99

R99parsed

Knowledge graph

Related standards

No graph edges indexed yet. The graph API is available at this JSON endpoint.