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Number |
Date
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Source
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Title
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Number |
Posted |
Size
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| |
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[ 274 ]
|
2026-10-19 |
Chair, WP 4B
|
Report on the fifty-ninth meeting of Working Party 4B (Geneva, 14-20 October 2026)
|
|
[ 274 ] Annex 6 - English - Word |
2026-10-28 [16:37]
|
426'583 bytes |
Working document towards a preliminary draft new Report on Development and technology of emergency communications in mobile-satellite service
|
|
|
[ 274 ] Annex 13 - English - Word |
2026-10-28 [16:16]
|
39'703 bytes |
Reply liaison statement to ITU-T Study Group 13 (Copy to ITU-R Working Party 5D for information) - ITU-T Recommendations on fixed, mobile and satellite convergence (FMSC)
|
|
|
[ 274 ] Annex 12 - English - Word |
2026-10-28 [16:03]
|
40'050 bytes |
Reply liaison statement to ITU-T Study Group 12 (copy to ITU-R Working Party 5D for information) - New work item under ITU-T Study Group 12 on QoS and QoE measurement
|
|
|
[ 274 ] Annex 14 - English - Word |
2026-10-28 [15:49]
|
43'843 bytes |
Liaison statement to ITU-T Study Group 20 on work items on draft Recommendations ITU-T Y.SATELLITE-REQTS and Y.SATELLITE.ERS
|
|
|
[ 274 ] Annex 5 - English - Word |
2026-10-28 [12:15]
|
985'505 bytes |
Preliminary draft new Report ITU-R M.[SAT IOT] - Technical and operational aspects of satellite Internet of Things (IoT) applications
|
|
|
[ 274 ] Annex 4 - English - Word |
2026-10-28 [12:00]
|
50'235 bytes |
Working document towards a preliminary draft new Report on development and technology of satellite-specific MIMO
|
|
|
[ 274 ] Annex 2 - English - Word |
2026-10-28 [09:31]
|
74'022 bytes |
Working document towards a preliminary draft new Report ITU-R M.[IMT-2030-SATELLITE.EVAL] - Evaluation methodology and submission templates for the satellite radio interface(s) of IMT-2030
|
|
|
[ 274 ] Annex 3 - English - Word |
2026-10-28 [08:52]
|
63'929 bytes |
Working document towards a preliminary draft new Report ITU-R M.[IMT-2030-SATELLITE.TECH PERF REQ] - Technical performance requirements for the satellite radio interface(s) of IMT-2030
|
|
|
[ 274 ] Annex 1 - English - Word |
2026-10-28 [08:38]
|
305'247 bytes |
Preliminary draft new ITU-R Report on a framework and overall objectives for satellite component of IMT-2030
|
|
|
[ 274 ] Annex 11 - English - Word |
2026-10-26 [14:39]
|
364'242 bytes |
Liaison statement to Working Party 4A on material for the Handbook on satellite communications and technologies
|
|
|
[ 274 ] Annex 10 - English - Word |
2026-10-26 [14:39]
|
42'960 bytes |
Chapter 12 of Satellite Communications and Technologies Handbook
|
|
|
[ 274 ] Annex 9 - English - Word |
2026-10-26 [14:38]
|
44'529 bytes |
Working document on a study towards a possible revision of Recommendation ITU-R S2131-1 - Method for the determination of performance objectives for satellite hypothetical reference digital paths using adaptive coding and modulation
|
| |
|
[ 275 ]
|
2026-10-23 |
ITU-T SG13
|
Liaison statement on consent of draft new Recommendation ITU-T Y.3233 (ex Y.FMSC-SE) - Fixed, mobile and satellite convergence - Service enhancements for IMT-2020 networks and beyond
|
|
[ 275 ] Part 1 - English - PDF (acrobat) |
2026-10-23 [13:47]
|
507'153 bytes |
|
|
|
[ 275 ] - English - Word |
2026-10-23 [13:47]
|
532'569 bytes |
|
| |
|
[ TD 80 ]
|
2026-10-20 |
WP 4B
|
Draft liaison statement to ITU-T Study Group 20 on work items on draft Recommendations ITU-T Y.Satellite-Reqts and Y.Satellite.ERS
|
|
|
[ TD 80 ] - English - Word |
2026-10-20 [12:51]
|
46'951 bytes |
|
| |
|
[ ADM 22 ]
|
2026-10-20 |
Chair, WP 4B
|
Agenda for the closing Plenary meeting of Working Party 4B - Tuesday, 20 October 2026, from 1330 to 1445, 1515-1630 hours (Geneva time) (Physical meeting with remote participation) (Room A, ITU Tower)
|
|
|
[ ADM 22 ] - English - Word |
2026-10-20 [12:43]
|
47'714 bytes |
|
| |
|
[ TD 79 ]
|
2026-10-20 |
SWG 4B1
|
Preliminary draft new ITU-R Report on a framework and overall objectives for satellite component of IMT-2030
|
|
|
[ TD 79 ] - English - Word |
2026-10-20 [12:53]
|
306'293 bytes |
|
| |
|
[ TD 78 ]
|
2026-10-20 |
SWG 4B1
|
Working document towards a preliminary draft new Report ITU-R M.[IMT-2030-SATELLITE.EVAL] - Evaluation methodology and submission templates for the satellite radio interface(s) of IMT-2030
|
|
|
[ TD 78 ] - English - Word |
2026-10-20 [12:29]
|
76'552 bytes |
|
| |
|
[ TD 77 ]
|
2026-10-20 |
SWG 4B1
|
Working document towards a preliminary draft new Report ITU-R M.[IMT-2030-SATELLITE.TECH PERF REQ] - Technical performance requirements for the satellite radio interface(s) of IMT-2030
|
|
|
[ TD 77 ] - English - Word |
2026-10-20 [12:32]
|
60'843 bytes |
|
| |
|
[ TD 73 ]
|
2026-10-19 |
SWG 4B2
|
Working document towards a preliminary draft revision of Recommendation ITU-R S2131-1 - Method for the determination of performance objectives for satellite hypothetical reference digital paths using adaptive coding and modulation
|
|
|
[ TD 73 ] - English - Word |
2026-10-20 [12:07]
|
44'466 bytes |
|
| |
|
[ TD 74 ]
|
2026-10-19 |
SWG 4B2
|
Working document towards a preliminary draft new Report on development and technology of emergency communications in mobile-satellite service
|
|
|
[ TD 74 ] - English - Word |
2026-10-20 [07:50]
|
432'333 bytes |
|
| |
|
[ TD 76 ]
|
2026-10-19 |
SWG 4B3
|
Working document towards a preliminary draft new Report on development and technology of satellite-specific MIMO
|
|
|
[ TD 76 ] - English - Word |
2026-10-19 [16:47]
|
50'636 bytes |
|
| |
|
[ TD 75 ]
|
2026-10-19 |
SWG 4B3
|
Working document towards a preliminary
draft new Report ITU-R M.[SAT IOT] - Technical and operational aspects of satellite
Internet of Things (IoT) applications
|
|
|
[ TD 75 ] - English - Word |
2026-10-19 [16:42]
|
986'391 bytes |
|
| |
|
[ TD 72 ]
|
2026-10-19 |
SWG 4B1
|
Draft liaison statement to ARIB, ATIS, CCSA, ETSI, TSDSI, TTA, TTC (copy to 3GPP) on the revision 1 of Recommendation ITU-R M.2177 - Detailed specifications of the satellite radio interfaces of
International Mobile Telecommunications-2020 (IMT-2020)
|
|
|
[ TD 72 ] - English - Word |
2026-10-19 [16:32]
|
47'346 bytes |
|
| |
|
[ TD 71 ]
|
2026-10-19 |
SWG 4B4
|
Chapter 12 of Satellite Communications and Technologies Handbook
|
|
|
[ TD 71 ] - English - Word |
2026-10-19 [16:47]
|
355'587 bytes |
|
| |
|
[ TD 70 ]
|
2026-10-19 |
SWG 4B1
|
Working document towards a preliminary draft revision of Recommendation ITU-R M.2177-0 - Detailed specifications of the satellite radio interfaces of International Mobile Telecommunications-2020 (IMT-2020)
|
|
|
[ TD 70 ] - English - Word |
2026-10-19 [15:12]
|
1'614'045 bytes |
|
| |
|
[ TD 69 ]
|
2026-10-19 |
SWG 4B1
|
Draft reply liaison statement to ITU-T Study Group 13
(copy to ITU-R Working Party 5D for information) - ITU-T Recommendations on fixed, mobile and satellite convergence (FMSC)
|
|
|
[ TD 69 ] - English - Word |
2026-10-19 [15:20]
|
41'413 bytes |
|
| |
|
[ TD 68 ]
|
2026-10-19 |
SWG 4B1
|
Draft reply liaison statement to ITU-T Study Group 12
(copy to ITU-R Working Party 5D for information) - New work item under ITU-T Study Group 12 on QoS and QoE measurement
|
|
|
[ TD 68 ] - English - Word |
2026-10-19 [15:21]
|
40'224 bytes |
|
| |
|
[ TD 67 ]
|
2026-10-19 |
SWG 4B4
|
Liaison statement to Working Party 4A on material for the Handbook on satellite communications and technologies
|
|
|
[ TD 67 ] - English - Word |
2026-10-19 [15:10]
|
35'054 bytes |
|
| |
|
[ 273 ]
|
2026-10-19 |
Director, BR
|
Final list of participants Working Party 4B (Geneva, 14-20 October 2026)
|
|
|
[ 273 ] - English - PDF (acrobat) |
2026-10-21 [09:30]
|
167'254 bytes |
|
| |
|
[ ADM 21 ]
|
2026-10-13 |
Chair, WP 4B
|
Fifty-ninth meeting of Working Party 4B
meeting schedule (14 - 20 October 2026)
|
|
|
[ ADM 21 ] Revision 3 - English - Word |
2026-10-19 [17:35]
|
35'471 bytes |
|
| |
|
[ ADM 20 ]
|
2026-10-13 |
Chair, WP 4B
|
Work plan for the fifty-eighth meeting of Working Party 4B (14 - 20 October 2026)
|
|
|
[ ADM 20 ] - English - Word |
2026-10-13 [16:03]
|
35'784 bytes |
|
| |
|
[ ADM 19 ]
|
2026-10-13 |
Chair, WP 4B
|
Agenda for the opening Plenary Meeting of Working Party 4B - Wednesday, 14 October, from 0930 to 1045 hours (Geneva time) (Physical meeting with remote participation) (Room A, Tower)
|
|
|
[ ADM 19 ] - English - Word |
2026-10-13 [16:27]
|
32'957 bytes |
|
| |
|
[ 272 ]
|
2026-10-13 |
BR, Study Groups Department
|
List of documents issued (Documents 4B/233 - 4B/272)
|
|
|
[ 272 ] - English - Word |
2026-10-13 [15:21]
|
42'826 bytes |
|
| |
|
[ 271 ]
|
2026-10-13 |
Director, BR
|
Correspondence received regarding Revision 1 of Recommendation ITU-R M.2177 ("Certification B")
|
|
|
[ 271 ] Part 2 - English - Word |
2026-10-14 [08:50]
|
1'390'456 bytes |
|
|
|
[ 271 ] Part 1 - English - PDF (acrobat) |
2026-10-14 [08:49]
|
839'515 bytes |
|
|
|
[ 271 ] - English - Word |
2026-10-14 [08:49]
|
1'390'456 bytes |
|
| |
|
[ INF 8 ]
|
2026-10-06 |
BR, Study Groups Department
|
Information for participants - Meetings of Working Parties 4A, 4B and 4C, and Study Group 4 (Geneva, 7 - 30 October 2026)
|
|
|
[ INF 8 ] - English - Word |
2026-10-06 [14:44]
|
767'767 bytes |
|
| |
|
[ 270 ]
|
2026-10-01 |
Alliance for Telecommunications Industry Solutions (ATIS)
|
Updated material on "3GPP 5G-NTN SRIT" for updating Recommendation ITU-R M.2177 to Revision 1
|
|
[ 270 ] Part 3 - English - Zip (Document) |
2026-10-13 [11:57]
|
849'636 bytes |
|
|
|
[ 270 ] Part 2 - English - Zip (Document) |
2026-10-13 [11:57]
|
101'945 bytes |
|
|
|
[ 270 ] Part 1 - English - Zip (Document) |
2026-10-13 [11:56]
|
118'322 bytes |
|
|
|
[ 270 ] - English - Word |
2026-10-06 [14:22]
|
1'118'671 bytes |
|
| |
|
[ 269 ]
|
2026-10-01 |
Alliance for Telecommunications Industry Solutions (ATIS)
|
Updated material on "3GPP 5G-NTN RIT" for updating Recommendation ITU-R M.2177 to Revision 1
|
|
|
[ 269 ] Part 3 - English - Zip (Document) |
2026-10-13 [09:20]
|
107'586 bytes |
|
|
|
[ 269 ] Part 2 - English - Zip (Document) |
2026-10-13 [09:20]
|
528'169 bytes |
|
|
|
[ 269 ] Part 1 - English - Zip (Document) |
2026-10-13 [09:19]
|
99'380 bytes |
|
|
|
[ 269 ] - English - Word |
2026-10-06 [14:22]
|
783'126 bytes |
|
| |
|
[ 268 ]
|
2026-10-01 |
Globalstar, Inc.
|
Working document towards a draft revision of Recommendation ITU-R S.2131 - A standardized threshold of availability for satellite carriers using adaptive coding and modulation (ACM)
|
|
|
[ 268 ] - English - Word |
2026-10-02 [15:37]
|
38'719 bytes |
|
| |
|
[ 267 ]
|
2026-10-01 |
AST & Science SpaceMobile
|
Working document towards a draft new report on development and technology of emergency communications in the mobile-satellite service
|
|
|
[ 267 ] - English - Word |
2026-10-02 [15:36]
|
129'816 bytes |
|
| |
|
[ 266 ]
|
2026-10-01 |
Huawei Technologies Sweden AB
, Qualcomm, Inc.
, Telefon AB - LM Ericsson
, Thales SA
|
Inputs to working document towards a preliminary draft new Report ITU-R M.[IMT-2030-SATELLITEREQ-EVAL-SUB]
|
|
|
[ 266 ] - English - Word |
2026-10-01 [14:37]
|
95'702 bytes |
|
| |
|
[ 265 ]
|
2026-10-01 |
Huawei Technologies Sweden AB
, Qualcomm, Inc.
, Telefon AB - LM Ericsson
, Thales SA
|
Inputs to working document towards a preliminary draft new Report ITU-R M.[IMT 2030-SATELLITE.FRAMEWORK]
|
|
|
[ 265 ] - English - Word |
2026-10-01 [14:37]
|
313'239 bytes |
|
Results: 92 total items.
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