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3GPP Specification Change Request records for: 03.20
| CR no. | rev | cat | Release | CR written to vers | new vers | CR title | TSG meeting | TSG doc | TSG status | source | WG meeting | WG doc | WG status | cover date | work item | remarks | database record created |
| 0001 | - | D | Ph1 | 3.2.0 | - | Key Kc at Handover | smg-23 | - | Approved | Editor | - | - | - | 1989-06-06 | - | - | 1999-08-15 |
| 0002 | - | D | Ph1 | 3.2.0 | - | removing reference to Rec. GSM 03.21 | smg-23 | - | Approved | Editor | - | - | - | 1989-06-06 | - | - | 1999-08-15 |
| 0003 | - | D | Ph1 | 3.2.0 | - | storage of Kc in the SIM | smg-23 | - | Approved | Editor | - | - | - | 1989-06-06 | - | - | 1999-08-15 |
| 0004 | - | D | Ph1 | 3.2.0 | - | Ciphering key sequence number | smg-23 | - | Approved | Editor | - | - | - | 1989-06-06 | - | - | 1999-08-15 |
| 0005 | - | D | Ph1 | 3.2.0 | - | Authentication procedure | smg-23 | - | Approved | Editor | - | - | - | 1989-06-06 | - | - | 1999-08-15 |
| 0006 | - | D | Ph1 | 3.2.0 | - | Identifying method | smg-23 | - | Approved | Editor | - | - | - | 1989-06-06 | - | - | 1999-08-15 |
| 0007 | - | A | Ph1 | 3.2.2 | - | Maximum length of the security keys Ki and Kc | smg-25b | 7/90 | Approved | GSM3 | - | 16/90 | Agreed | 1990-01-08 | - | - | 1999-08-15 |
| 0008 | - | A | Ph1 | 3.2.2 | - | Length of the Authentication parameter RAND | smg-25b | 7/90 | Approved | GSM3 | - | 16/90 | Agreed | 1990-01-08 | - | - | 1999-08-15 |
| 0009 | 1 | E | Ph1 | 3.3.0 | - | Clarification of COUNT parameter | smg-28 | 329/90r1 | Withdrawn | PT12 | - | - | - | 1990-09-14 | - | Deferred for review in GSM3 | 1999-08-15 |
| 0010 | 2 | E | Ph1 | 3.3.1 | - | Format of COUNT parameter | smg-29 | 45/91 | Approved | GSM3 | #5 | 520/90 | Agreed | 1990-11-22 | - | - | 1999-08-15 |
| 0011 | - | B | Ph1 | 3.3.2 | - | Transport of Ki to HLR and VLR | - | - | - | VODAFONE | nby | - | - | 1992-03-24 | - | - | 1999-08-15 |
| 0011 | 2 | B | Ph2 | 3.3.2 | - | Transport of Ki to HLR and VLR | smg-03 | 342/92 | Approved | VODAFONE | #2/92 | 262/92 | Agreed | 1992-05-11 | - | - | 1999-08-15 |
| 0013 | - | B | Ph2 | 3.3.2 | - | Reuse of Authentication Triplets | - | - | - | VODAFONE | #2/92 | 263/92 | Revised | 1992-05-11 | - | - | 1999-08-15 |
| 0013 | 1 | B | Ph2 | - | - | Reuse of Authentication Triplets | smg-03 | 342/92 | Revised | Vodafone | #2/92 | 366/92 | Agreed | 1992-05-11 | - | Approved as version 2 in Tdoc SMG 385/92 | 1999-08-15 |
| 0013 | 2 | B | Ph2 | - | - | Reuse of Authentification Triplets | smg-03 | 385/92 | Approved | - | - | - | - | - | - | - | 1999-08-15 |
| 0014 | - | B | Ph2 | - | - | Handling of TMSI reallocation failure | smg-03 | 342/92 | Approved | SMG3 | - | 436/92 | Agreed | - | - | - | 1999-08-15 |
| 0015 | - | C | Ph2 | - | - | Negotiation of A5 algorithm | smg-03 | 342/92 | Approved | SMG3 | - | 437/92 | Agreed | - | - | - | 1999-08-15 |
| 0015 | 1 | C | Ph2 | - | - | Support of Multiple Ciphering and Authentification Algorithms | - | - | - | - | #3/92 | 616/92 | Revised | 1992-09-18 | - | - | 1999-08-15 |
| 0015 | 2 | C | Ph2 | - | - | Support of Multiple Ciphering and Authentification Algorithms | smg-04 | 451/92 | Approved | - | #3/92 | 662/92 | Agreed | 1992-09-18 | - | - | 1999-08-15 |
| 0016 | - | D | Ph2 | - | - | Editorial updating (Working version 4) | smg-03 | - | Approved | PT12 | - | -- | - | - | - | - | 1999-08-15 |
| 0017 | - | D | Ph2 | 4.1.0 | - | Support of multiple ciphering algorithms | - | - | - | Vodafone | #4/92 | - | Revised | 1992-11-27 | - | - | 1999-08-15 |
| 0017 | 1 | C | Ph2 | 4.1.0 | - | Support of multiple ciphering algorithms | smg-05 | 112/93 | Revised | Vodafone | #4/92 | 702/92 | Agreed | 1992-11-27 | - | - | 1999-08-15 |
| 0017 | 2 | C | Ph2 | 4.1.0 | - | Support of multiple ciphering algorithms | smg-05 | 157/93 | Approved | PT12 | - | - | - | 1993-01-18 | - | - | 1999-08-15 |
| 0018 | - | D | Ph2 | 4.0.0 | - | Editorial Changes agreed on SMG3/WPC ad hoc Meeting in 1992 | - | - | - | Alcatel SEL | #4/92 | 766/92 | Postponed | 1992-11-27 | - | - | 1999-08-15 |
| 0019 | - | - | Ph2 | - | - | - | - | - | - | - | - | - | - | 1993-03-05 | - | - | 1999-08-15 |
| 0020 | 2 | C | Ph2 | 4.1.0 | - | Purging of the MS in the HLR | - | - | - | Vodafone/Alcatel SEL | #4/92 | - | Revised | 1992-11-27 | - | - | 1999-08-15 |
| 0020 | 3 | C | Ph2 | 4.1.0 | - | Purging of the MS in the HLR | - | - | - | Vodafone/Alcatel SEL | #4/92 | 751/92 | Revised | 1992-11-27 | - | - | 1999-08-15 |
| 0020 | 4 | C | Ph2 | 4.1.0 | - | Purging of the MS in the HLR | - | - | - | Vodafone/Alcatel SEL | #4/92 | 929/92 | Postponed | 1992-11-27 | - | - | 1999-08-15 |
| 0021 | - | C | Ph2 | 4.2.0 | - | Different A5 Algorithms | - | - | - | France Telecom | #1/93 | 198/93 | Postponed | 1993-03-05 | - | - | 1999-08-15 |
| 0022 | - | D | Ph2 | 4.2.0 | - | Support of multiple ciphering algorithms | smg-07 | 453/93 | Approved | Vodafone | #2/93 | 231/93 | Agreed | 1993-06-11 | - | - | 1999-08-15 |
| 0023 | - | F | Ph2 | - | - | Editorial improvement | - | - | - | Alcatel SEL | #3/93 | 663/93 | Withdrawn | 1993-09-10 | - | - | 1999-08-15 |
| 0024 | - | F | Ph2 | 4.2.2 | - | Error Correction and Clarifications | - | - | - | Alcatel SEL | #1/94 | 256/94 | Revised | 1994-03-25 | - | - | 1999-08-15 |
| 0024 | 1 | F | Ph2 | 4.2.2 | 4.3.0 | Error Correction and Clarifications | smg-10 | 215/94 | Approved | Alcatel SEL | #1/94 | 274/94 | Agreed | 1994-03-25 | - | - | 1999-08-15 |
| 0025 | - | F | Ph2 | 4.2.2 | 4.3.0 | Support of encryption algorithms | smg-10 | 328/94 | Approved | PT12/SMG | #1/94 | --- | To SMG | 1994-04-11 | - | - | 1999-08-15 |
| 0026 | - | F | R99 | 8.3.0 | - | A5/2 removal from new MS | SP-34 | SP-060793 | rejected | Vodafone | S3-45 | S3-060790 | agreed | 2006-10-31 | SEC1 | see SP-060907 | 2006-11-27 |
| 0027 | - | F | R99 | 8.3.0 | 8.4.0 | Correction of implmentation error of A025 | SP-34 | SP-060907 | approved | MCC | - | - | - | 2006-12-04 | SEC1 | Correction of implementation error | 2006-12-04 |
| 0028 | - | F | R99 | 8.4.1 | - | Prohibiting A5/2 in mobile stations and other clarifications regarding A5 algorithm support | - | - | - | - | S3-48 | S3-070569 | revised | 2007-08-01 | SEC1 | - | 2007-08-01 |
| 0028 | 1 | F | R99 | 8.4.1 | - | Prohibiting A5/2 in mobile stations and other clarifications regarding A5 algorithm support | SP-37 | SP-070593 | revised | S3 | S3-48 | S3-070646 | agreed | 2007-07-13 | SEC1 | - | 2007-09-17 |
| 0028 | 2 | F | R99 | 8.4.1 | 8.5.0 | Prohibiting A5/2 in mobile stations and other clarifications regarding A5 algorithm support | SP-37 | SP-070671 | approved | SP | - | - | - | 2007-09-18 | SEC1 | - | 2007-09-17 |
| 0029 | - | F | R99 | 8.5.0 | 8.6.0 | Recommendation to support A5/3 and explicit prohibition of non-standard A5 algorithms in MS | SP-38 | SP-070784 | approved | S3 | S3-49 | S3-070887 | agreed | 2007-10-11 | SEC1 | - | 2007-10-11 |
| A001 | - | D | Ph2 | - | 4.3.2 | Length of ciphering key Kc for signalling and testing purposes | smg-17 | 157/96 | approved | SG chairman/PT12 | - | - | - | - | - | - | - |
| A002 | 2 | B | R96 | 4.3.2 | 5.3.0 | Definition of ciphering for HSCSD | - | - | Approved | SMG3 WPA | - | 96P134 | Agreed, on hold | - | HSCSD | - | 1999-08-15 |
| A002 | 4 | B | R96 | 4.3.2 | 5.1.0 | 03.20-A002r4 on Definition of ciphering for HSCSD | smg-21 | 132/97 | approved | SMG3 WPA | Sept 96 | 97P043 | agreed | 1997-02-05 | HSCSD | - | 1999-08-15 |
| A003 | 3 | F | Ph2 | 4.3.2 | 4.4.0 | Ciphering Algorithm(s) support (phase 2) | smg-21 | 181/97 | approved | SMG3 SA | 9701p | 97P131 | agreed | 1997-02-06 | - | - | 1999-08-15 |
| A004 | 1 | A | R96 | 5.0.0 | 5.1.0 | Ciphering Algorithm(s) support (phase 2+) | smg-21 | 181/97 | approved | SMG3 SA | 9701p | 97P131 | agreed | 1997-02-06 | - | - | 1999-08-15 |
| A006 | 1 | B | R97 | 5.1.1 | 5.2.0 | GPRS interaction with existing security mechanisms | smg-23 | 97-778 | approved | SMG10 | 97-3 | 182/97 | agreed | 1997-10-13 | GPRS | - | 1999-08-15 |
| A007 | 1 | B | R97 | 5.1.1 | 5.2.0 | GPRS security | smg-23 | 97-778 | approved | SMG10 | 97-3 | 183/97 | agreed | 1997-10-13 | GPRS | - | 1999-08-15 |
| A010 | - | B | R98 | 6.0.1 | 7.0.0 | Proposed annex E on CTS security | smg-28 | P-99-117 | approved | SMG10 | - | - | - | 1999-02-08 | CTS | - | 1999-08-15 |
| A011 | 4 | F | R97 | 6.0.1 | 6.1.0 | Correction of the handling of the Ciphering Key Sequence Number (CKSN) | smg-29 | P-99-456 | approved | SMG3 | - | N1-99354 | - | 1999-06-24 | GPRS | - | 1999-08-15 |
| A012 | - | A | R97 | 6.0.1 | - | Clarification on security triplet re-use conditions | smg-29 | p-99-530 | postponed | SMG10 | - | AP99-051 | agreed | 1999-06-29 | TEI | - | 1999-08-15 |
| A013 | - | B | R98 | 7.0.0 | 7.1.0 | Introduction of CTS-FP authentication and signature generation by CTS-SN. | smg-29 | p-99-530 | approved | SMG10 | - | AP99-055 | agreed | 1999-06-29 | CTS | - | 1999-08-15 |
| A014 | - | F | R98 | 7.0.0 | 7.1.0 | CTS Security functions in case of license exempt frequencies | smg-29 | p-99-530 | approved | SMG10 | - | AP99-030 | agreed | 1999-06-29 | CTS | - | - |
| A015 | - | F | R96 | 5.2.1 | - | Clarification on security triplet re-use conditions | smg-29 | p-99-530 | postponed | SMG10 | - | AP99-050 | agreed | 1999-06-29 | TEI | - | - |
| A016 | 4 | F | R98 | 7.0.0 | 7.1.0 | Correction of the handling of the Ciphering Key Sequence Number (CKSN) | smg-29 | P-99-456 | approved | SMG3 | - | N1-99354 | - | 1999-08-19 | GPRS | Virtual CR: R98 CR is same as R97 CR in A011. See P-99-553 to meeting smg-30. | - |
| A017 | - | B | R99 | 7.1.0 | 8.0.0 | Introduction of EDGE variant of A5 algorithm | smg-30 | P-99-743 | approved | SMG10 | 99-2 | AP99-100 | - | 1999-08-05 | EDGE | - | - |
| A018 | - | F | R98 | 7.1.0 | 7.2.0 | Clarification on security triplet re-use conditions | smg-30 | P-99-743 | approved | SMG10 | 99-2 | AP99-112 | - | 1999-08-05 | - | - | - |
| A019 | - | F | R97 | 6.1.0 | - | GPRS encryption | smg-31 | P-00-126 | postponed | SMG10 | - | - | - | 2000-02-16 | - | - | - |
| A020 | - | A | R98 | 7.2.0 | - | GPRS encryption | smg-31 | P-00-126 | postponed | SMG10 | - | - | - | 2000-02-16 | - | - | - |
| A021 | - | A | R99 | 8.0.0 | - | GPRS encryption | smg-31 | P-00-126 | postponed | SMG10 | - | - | - | 2000-02-16 | - | - | - |
| A022 | - | A | R98 | 7.2.0 | GPRS Ciphering algorithm negotiation | smg-32 | P-00-309 | approved | SMG10 | - | S3-000252 | AGREED | 2000-06-29 | - | Minor modification were agreed at s32 - see report | - | |
| A023 | - | A | R99 | 8.0.0 | GPRS Ciphering algorithm negotiation | smg-32 | P-00-309 | approved | SMG10 | - | S3-000252 | AGREED | 2000-06-29 | - | Minor modification were agreed at s32 - see report | - | |
| A024 | - | F | R99 | 8.1.0 | 8.2.0 | Recommendation not to support A5/2 in new terminals | SP-31 | SP-060046 | approved | S3 | S3-42 | S3-060146 | agreed | 2006-01-25 | TEI | Was originally marked CR A002. | 2006-03-01 |
| A025 | - | F | R99 | 8.2.0 | 8.3.0 | Clarification on A5 algorithm support | SP-32 | SP-060374 | approved | S3 | S3-43 | S3-060378 | agreed | 2006-04-06 | SEC1 | - | 2006-06-01 |
page generated from database: 2013-10-16 10:33:01