Canonical Atlas record

TS 43.020

Security related network functions

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Responsible WGS3

StatusUnder change control

Initial releaseRel-4

Selected releaseRel-13

Latest indexed version19.0.0

Series43

TypeTS

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-44.5.01 WI8 CRs · 5 approved

Rel-55.4.00 WI8 CRs · 4 approved

Rel-66.5.13 WI15 CRs · 9 approved

Rel-77.3.13 WI7 CRs · 3 approved

Rel-88.2.01 WI5 CRs · 2 approved

Rel-99.4.03 WI8 CRs · 6 approved

Rel-1010.4.01 WI8 CRs · 4 approved

Rel-1111.6.02 WI12 CRs · 8 approved

Rel-1212.4.03 WI10 CRs · 6 approved

Rel-1313.9.01 WI30 CRs · 15 approved

Rel-1414.6.01 WI17 CRs · 7 approved

Rel-1515.3.00 WI6 CRs · 3 approved

Rel-1616.2.01 WI4 CRs · 2 approved

Rel-1717.1.00 WI2 CRs · 1 approved

Rel-1818.0.00 WI0 CRs

Rel-1919.0.00 WI0 CRs

Rel-13 snapshot

Work affecting this release

30 indexed Change Requests · 1 connected Work Item.

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

CR 0090 — Explicit requirement on initial INPUT value for the GPRS-A5 ciphering algorithm

CR 0035 — Mandatory support for enhanced GPRS security in an IoT MS

CR 0036 — Access security related functions for enhanced General Packet Radio Service in relation to Cellular Internet of Things

CR 0036 rev.1 — Access security related functions for enhanced General Packet Radio Service in relation to Cellular Internet of Things

CR 0037 — Change the name of the feature to EC-GSM-IoT

CR 0038 — EASE Resolving Editor's Note on User Plane Integrity Indication

CR 0038 rev.1 — EASE Resolving Editor's Note on User Plane Integrity Indication

CR 0039 — Algorithm negotiation mechanisms in CIoT

CR 0040 — Adding procedural details for ciphering and integrity mode negotiation

CR 0040 rev.1 — Adding procedural details for ciphering and integrity mode negotiation

CR 0041 — Adding details for new cellular algorithms GIA4 , GEA5 and GIA5

CR 0041 rev.1 — Adding details for new cellular algorithms GIA4 , GEA5 and GIA5

Version history

Indexed versions

Showing 60 of 80 indexed versions.

19.0.0Rel-19SA#1092025-10-15

18.0.0Rel-18SA#1032024-04-03

9.4.0Rel-9SA#1032024-03-28

8.2.0Rel-8SA#1032024-03-28

17.1.0Rel-17SA#1032024-03-28

16.2.0Rel-16SA#1032024-03-28

15.3.0Rel-15SA#1032024-03-28

14.6.0Rel-14SA#1032024-03-28

13.9.0Rel-13SA#1032024-03-28

12.4.0Rel-12SA#1032024-03-28

11.6.0Rel-11SA#1032024-03-28

10.4.0Rel-10SA#1032024-03-28

8.1.0Rel-8SA#1022024-01-12

9.3.0Rel-9SA#1022024-01-04

15.2.0Rel-15SA#1022024-01-04

14.5.0Rel-14SA#1022024-01-04

13.8.0Rel-13SA#1022024-01-04

12.3.0Rel-12SA#1022024-01-04

11.5.0Rel-11SA#1022024-01-04

10.3.0Rel-10SA#1022024-01-04

17.0.0Rel-17SA#95-e2022-03-30

11.4.0Rel-11SA#95-e2022-03-24

16.1.0Rel-16SA#92-e2021-06-25

15.1.0Rel-15SA#92-e2021-06-25

14.4.0Rel-14SA#92-e2021-06-25

13.7.0Rel-13SA#92-e2021-06-25

12.2.0Rel-12SA#632021-06-25

11.3.0Rel-11SA#632021-06-25

16.0.0Rel-16SA#88-e2020-07-10

15.0.0Rel-15SA#802018-06-22

14.3.0Rel-14SA#762017-06-14

13.6.0Rel-13SA#762017-06-14

14.2.0Rel-14SA#752017-03-17

13.5.0Rel-13SA#752017-03-17

14.1.0Rel-14SA#742016-12-17

13.4.0Rel-13SA#742016-12-17

14.0.0Rel-14SA#732016-09-30

13.3.0Rel-13SA#732016-09-30

13.2.0Rel-13SA#722016-06-23

13.1.0Rel-13SA#712016-03-17

13.0.0Rel-13SA#702016-01-12

9.2.0Rel-9SA#642014-06-27

12.1.0Rel-12SA#642014-06-27

11.2.0Rel-11SA#642014-06-27

10.2.0Rel-10SA#642014-06-27

12.0.0Rel-12SA#592013-03-15

11.1.0Rel-11SA#592013-03-15

11.0.0Rel-11SA#522011-06-17

10.1.0Rel-10SA#522011-06-17

10.0.0Rel-10SA#512011-04-06

9.1.0Rel-9SA#462009-12-18

9.0.0Rel-9SA#452009-10-09

8.0.0Rel-8SA#422008-12-22

7.3.1Rel-7SA#402008-07-17

7.3.0Rel-7SA#402008-06-17

6.5.1Rel-6SA#382008-01-16

7.2.0Rel-7SA#382007-12-17

6.5.0Rel-6SA#382007-12-17

5.4.0Rel-5SA#382007-12-17

4.5.0Rel-4SA#382007-12-17

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TS 43.020

SEC4

Rel-4 Security enhancements

Rel-4parsed

SEC16

Rel-6 Security enhancements

Rel-6official

SECGKYV

Key Management of group keys for Voice Group Call Services

Rel-6official

TEI6

(Small) Technical Enhancements and Improvements for Rel-6

Rel-6parsed

FBI-ISE

Security Enhancements for FBI

Rel-7official

SEC7

Security enhancements

Rel-7official

TEI7

(Small) Technical Enhancements and Improvements for Rel-7

Rel-7parsed

TEI8

(Small) Technical Enhancements and Improvements for Rel-8

Rel-8parsed

A5/4-GEA4

128 bit encryption for GSM and GPRS

Rel-9official

A5/4-GEA4

SA3 part of 128 bit encryption for GSM and GPRS

Rel-9official

ACCSEC2

Access Security Enhancements

Rel-9official

TEI10

(Small) Technical Enhancements and Improvements for Rel-10

Rel-10parsed

SEC11

Rel-11 Security small Enhancements

Rel-11parsed

TEI11

(Small) Technical Enhancements and Improvements for Rel-11

Rel-11parsed

PWS_Sec-SA3TR

TR on SA3 part for Security aspects of Public Warning System

Rel-12official

SEC12

Rel-12 Security small Enhancements

Rel-12parsed

TEI12

(Small) Technical Enhancements and Improvements for Rel-12

Rel-12parsed

EASE_EC_GSM

EGPRS Access Security Enhancements in relation to Cellular IoT

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

Knowledge graph

Related standards

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