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ITU-R R23-WP4B Meeting Documents
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Results: 47 total items.
Number  Date Source Title
  Number  Posted Size  
 
[ TD 51 ]  2026-05-01 SWG 4B2   Working document towards a draft new Report on development and technology of emergency communications in the mobile-satellite service    
  [ TD 51 ]  - English -  Word 2026-05-01 [17:54]  60'399  bytes  
 
[ ADM 17 ]  2026-04-28 Chair, WP 4B   Fifty-eight meeting of Working Party 4B meeting schedule - (29 April - 5 May 2026)    
  [ ADM 17 ] Revision 4 - English -  Word 2026-05-01 [17:21]  34'651  bytes  
 
[ ADM 16 ]  2026-04-28 Chair, WP 4B   Work plan for the fifty-eighth meeting of Working Party 4B (29 April- 5 May 2026)    
  [ ADM 16 ]  - English -  Word 2026-04-28 [16:03]  34'660  bytes  
 
[ ADM 15 ]  2026-04-28 Chair, WP 4B   Agenda for the opening Plenary Meeting of Working Party 4B - Wednesday, 29 April, from 0930 to 1045 hours (Geneva time) (Room K, Montbrillant)    
  [ ADM 15 ]  - English -  Word 2026-04-28 [15:51]  39'065  bytes  
 
[ 231 ]  2026-04-27 BR, Study Groups Department   List of documents issued (Documents 4B/186 - 4B/231)    
  [ 231 ]  - English -  Word 2026-04-27 [13:12]  44'037  bytes  
 
[ 230 ]  2026-04-24 ITU-D SG1   Liaison statement from ITU-D Study Group 1 Question 2/1 to ITU-R Working Parties 1B, 4A, 4B, 4C, 5A, 5D, 6A, 6B and 6C - ITU-D Study Group 2 Question 2/1: Enabling policies and regulations for adopting digital telecommunication/ICT services and technologies for distribution and broadcasting    
  [ 230 ]  - English -  Word 2026-04-24 [11:19]  36'883  bytes  
 
[ INF 7 ]  2026-04-21 BR, Study Groups Department   Information for participants - Meetings of Working Parties 4A, 4B and 4C, and Study Group 4 (Geneva, 22 April - 15 May 2026)    
  [ INF 7 ] Part 1 - English -  PowerPoint 2007 2026-04-21 [10:04]  4'099'553  bytes  
  [ INF 7 ]  - English -  Word 2026-04-21 [10:04]  5'183'562  bytes  
 
[ 229 ]  2026-04-17 United States   Working document towards a preliminary draft new ITU-R Report on a framework for satellite radio interface(s) of IMT-2030    
  [ 229 ]  - English -  Word 2026-04-21 [07:43]  58'371  bytes  
 
[ 228 ]  2026-04-17 United States   Preliminary draft new Report on development and technology trends for the satellite component of IMT towards 2030 and beyond    
  [ 228 ]  - English -  Word 2026-04-20 [14:23]  204'334  bytes  
 
[ 227 ]  2026-04-17 United States   Contribution to working document towards a preliminary draft new Report on development and technology of emergency communications in mobile-satellite service    
  [ 227 ]  - English -  Word 2026-04-20 [13:57]  50'794  bytes  
 
[ 226 ]  2026-04-17 United States   Working document towards a preliminary draft new Report ITU-R M.[SAT IOT] - Technical and operational aspects of satellite Internet of Things (IoT) applications    
  [ 226 ]  - English -  Word 2026-04-20 [16:06]  646'504  bytes  
 
[ 225 ]  2026-04-17 United States   Working document towards a preliminary draft new Report ITU-R M.[MSS_OBP]    
  [ 225 ]  - English -  Word 2026-04-20 [13:58]  51'608  bytes  
 
[ 214 ]  2026-04-16 Korea (Rep. of)   Proposed modifications to working document towards a preliminary draft new ITU-R report on a framework for satellite radio interface(s) of IMT-2030    
  [ 214 ]  - English -  Word 2026-04-16 [15:58]  58'004  bytes  
 
[ 224 ]  2026-04-17 Telefon AB - LM Ericsson , Qualcomm, Inc. , Thales SA   Inputs to working document towards a preliminary draft new Report ITU-R M.[IMT-2030-SATELLITEREQ-EVAL-SUB]    
  [ 224 ]  - English -  Word 2026-04-20 [13:31]  58'911  bytes  
 
[ 223 ]  2026-04-17 Telefon AB - LM Ericsson   Documents to initiate Revision 1 of Recommendation ITU-R M.2177    
  [ 223 ] Part 4 - English -  Word 2026-04-20 [10:11]  46'809  bytes  
  [ 223 ] Part 3 - English -  Word 2026-04-20 [10:11]  114'251  bytes  
  [ 223 ] Part 2 - English -  Word 2026-04-20 [10:11]  63'874  bytes  
  [ 223 ] Part 1 - English -  Word 2026-04-20 [10:10]  57'498  bytes  
  [ 223 ]  - English -  Word 2026-04-20 [10:10]  345'073  bytes  
 
[ 222 ]  2026-04-17 Thales SA   Working document towards a preliminary draft new ITU-R Report on a framework for satellite radio interface(s) of IMT-2030    
  [ 222 ]  - English -  Word 2026-04-20 [09:58]  60'777  bytes  
 
[ 221 ]  2026-04-17 Thales SA , Huawei Technologies Sweden AB , Qualcomm, Inc. , Telefon AB - LM Ericsson   Preliminary draft new Report on development and technology trends for the satellite component of IMT towards 2030 and beyond    
  [ 221 ]  - English -  Word 2026-04-20 [09:58]  194'413  bytes  
 
[ 220 ]  2026-04-17 Globalstar, Inc.   A standardized threshold of availability for satellite connections using adaptive coding and modulation (ACM)    
  [ 220 ]  - English -  Word 2026-04-20 [09:57]  36'659  bytes  
 
[ 219 ]  2026-04-17 China   Draft working document for the Handbook on Satellite Communications and Technologies    
  [ 219 ]  - English -  Word 2026-04-20 [13:57]  9'988'992  bytes  
 
[ 218 ]  2026-04-17 China   Contribution to working document towards a draft new report on development and technology of emergency communications in mobile-satellite service    
  [ 218 ]  - English -  Word 2026-04-17 [16:31]  50'798  bytes  
 
[ 217 ]  2026-04-17 China   Contribution to working document towards a preliminary draft new Report on ITU-R M. [IMT-2030-SATELLITEREQ-EVAL-SUB] - Technical performance requirements, evaluation methodology, and submission templates for the satellite radio interface(s) of IMT-2030    
  [ 217 ]  - English -  Word 2026-04-20 [09:57]  88'265  bytes  
 
[ 216 ]  2026-04-17 China   Contribution to working towards a document preliminary draft new report on a framework for satellite radio interface(s) of IMT-2030    
  [ 216 ]  - English -  Word 2026-04-20 [09:56]  67'134  bytes  
 
[ 215 ]  2026-04-17 China   Contribution to a preliminary draft new Report on development and technology trends for the satellite component of IMT towards 2030 and beyond    
  [ 215 ]  - English -  Word 2026-04-17 [16:50]  195'403  bytes  
 
[ 213 ]  2026-04-16 Korea (Rep. of)   Proposed modification of preliminary draft new report on development and technology trends for the satellite component of IMT towards 2030 and beyond    
  [ 213 ]  - English -  Word 2026-04-17 [11:06]  262'063  bytes  
 
[ 212 ]  2026-04-10 Japan   Elements of draft working document for the Handbook on Satellite Communications and Technologies    
  [ 212 ]  - English -  Word 2026-04-14 [14:14]  7'790'779  bytes  
 
[ 211 ]  2026-04-09 Global Satellite Operators? Association GSOA   Inputs to preliminary draft new Report on development and technology trends for the satellite component of IMT towards 2030 and beyond    
  [ 211 ]  - English -  Word 2026-04-09 [16:46]  37'050  bytes  
 
[ 210 ]  2026-03-18 ITU-T SG11   Liaison statement on the initiation of new work item QSTR.FMSC-MON-SA - Signalling architecture of land-based network supporting multi-orbit networking in FMSC    
  [ 210 ] Part 1 - English -  Word 2026-03-18 [10:28]  182'490  bytes  
  [ 210 ]  - English -  Word 2026-03-18 [10:28]  222'068  bytes  
 
[ 209 ]  2026-03-05 ITU-T WP 1/13   Liaison statement on initiation of draft new Recommendation ITU-T Y.FMSC-EI - Fixed, mobile and satellite convergence - Edge intelligence for IMT-2020 networks and beyond    
  [ 209 ] Part 1 - English -  PDF (acrobat) 2026-03-05 [14:23]  360'413  bytes  
  [ 209 ]  - English -  Word 2026-03-05 [14:23]  387'644  bytes  
 
[ 208 ]  2026-03-05 ITU-T WP 1/13   Liaison statement on initiation of draft new Recommendation ITU-T Y.FMSC-IN - Fixed, mobile and satellite convergence - Isolated network for IMT-2020 networks and beyond    
  [ 208 ] Part 1 - English -  PDF (acrobat) 2026-03-05 [14:24]  341'717  bytes  
  [ 208 ]  - English -  Word 2026-03-05 [14:24]  370'993  bytes  
 
[ 207 ]  2026-03-05 ITU-T WP 1/13   Liaison statement on initiation of draft new Recommendation ITU-T Y.FMSC-UPE - Fixed, mobile and satellite convergence - User plane enhancement for IMT-2020 networks and beyond    
  [ 207 ] Part 1 - English -  PDF (acrobat) 2026-03-05 [14:20]  657'029  bytes  
  [ 207 ]  - English -  Word 2026-03-05 [14:20]  667'997  bytes  
 
[ 206 ]  2026-03-05 ITU-T WP 1/13   Liaison statement on consent of draft new Recommendation ITU-T Y.3229 (EX Y.FMSC-IUSU-ARCH) - Fixed, mobile and satellite convergence - Enhanced architecture for IMT-2020 networks and beyond in support of integrated user-centric service units    
  [ 206 ] Part 1 - English -  PDF (acrobat) 2026-03-05 [14:19]  806'530  bytes  
  [ 206 ]  - English -  Word 2026-03-05 [14:18]  751'978  bytes  
 
[ 205 ]  2026-03-05 ITU-T WP 1/13   Liaison statement on consent of draft new Recommendation ITU-T Y.3228 (EX Y.FMSC-DN) - Fixed, mobile and satellite convergence - Dedicated networks for IMT-2020 networks and beyond    
  [ 205 ] Part 1 - English -  PDF (acrobat) 2026-03-05 [14:16]  871'861  bytes  
  [ 205 ]  - English -  Word 2026-03-05 [14:16]  860'983  bytes  
 
[ 204 ]  2026-03-05 ITU-T WP 1/13   Liaison statement on consent of draft new Recommendation ITU-T Y.3227 (EX Y.FMSC-MPTC) - Fixed, mobile and satellite convergence - Multi-path transmission control for IMT-2020 networks and beyond    
  [ 204 ] Part 1 - English -  PDF (acrobat) 2026-03-05 [14:24]  423'339  bytes  
  [ 204 ]  - English -  Word 2026-03-05 [14:23]  417'908  bytes  
 
[ 203 ]  2026-03-05 ITU-T WP 1/13   Liaison statement on initiation of draft new technical Report ITU-T YSTR.FMSC-AI - Fixed, mobile and satellite convergence - Considerations on AI for IMT-2020 networks and beyond    
  [ 203 ] Part 1 - English -  PDF (acrobat) 2026-03-05 [10:27]  674'618  bytes  
  [ 203 ]  - English -  Word 2026-03-05 [10:26]  683'361  bytes  
Results: 47 total items.
 
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