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ITU-T SG 15  C 

ITU-T SG 15

Transport, access and home

Study Period 2017
Results:79 total items.
Result page:  1 - 2  - Next Next
Contributions  [ Source: NTT ]   Documents / Contributions
 
Number 
Title Source AI/Question
 		Date
[ 2744 ]  
  		Proposal on discussion guideline for G.dsssc and G.smart     Communication Line Products Association of Japan , NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q8/15   2021-11-23
[ 2682 ]  
  		Proposal for draft TR.sdm     Communication Line Products Association of Japan , KDDI Corporation (Japan) , NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2021-11-22
[ 2679 ]  
  		Proposal for minor revision of Recommendation L.109     Communication Line Products Association of Japan , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2021-11-22
[ 2632 ]  
  		Proposal for Appendix of L.340     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q16/15   2021-11-19
[ 2631 ]  
  		Proposal of reliable topology for draft L.250     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q16/15   2021-11-19
[ 2607 ]  
  		Optical Clocks, ePRTC and cnPRTC architecture     Deutsche Telekom AG (Germany) , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q13/15   2021-10-15
[ 2505 ]  
  		DP-16QAM Symbol mapping for 200G and 400G applications in G.698.2     Acacia Communications, Inc (United States) , AT&T, Inc. (United States) , Ciena Canada , Cisco Systems, Inc. (United States) , Deutsche Telekom AG (Germany) , Fujitsu Limited (Japan) , Infinera Corporation (United States) , Juniper Networks (United States) , Lumentum (United States) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) , Orange (France) , Telecom Italia S.p.A. (Italy)   Q6/15, Q11/15   2021-03-30
[ 2372 ]  
  		Proposal on revision of ITU-T Rec. L.340     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q16/15   2021-03-29
[ 2371 ]  
  		Proposal for structure of L-series Recommendations for infrastructure maintenance     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q16/15   2021-03-29
[ 2369 ]  
  		Future technical issues of high-accuracy frequency synchronization based on next-generation atomic clock     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q13/15   2021-03-29
[ 2357 ]  
  		Proposal on TR.sdm     Communication Line Products Association of Japan , KDDI Corporation (Japan) , NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2021-03-29
[ 2356 ]  
  		Proposal on revision of G.650.1 (Far field pattern measurement)     Communication Line Products Association of Japan , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2021-03-29
[ 2355 ]  
  		Proposal on revision of G.654 and G.652     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2021-03-29
[ 2308 ]  
  		G.9802.1_20min _Proposal on the Operational requirement in G.9802.1 (G.wdmpon.req)     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q2/15   2021-03-26
[ 2057 ]  
(Rev.1)  		DP-16QAM Symbol mapping for 200G and 400G applications in G.698.2     Acacia Communications, Inc (United States) , AT&T, Inc. (United States) , Cisco Systems, Inc. (United States) , Deutsche Telekom AG (Germany) , Fujitsu Limited (Japan) , Infinera Corporation (United States) , Juniper Networks (United States) , Lumentum (United States) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) , Orange (France) , Telecom Italia S.p.A. (Italy)   Q6/15, Q11/15   2020-08-24
[ 2031 ]  
  		Proposed Appendix to the Draft New Recommendation ITU-T L.cid     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q17/15   2020-08-21
[ 2016 ]  
(Rev.1)  		Proposal on the quiet window duration in G.hsp.comTC     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q2/15   2020-08-21
[ 2009 ]  
  		Proposed draft for clauses 5, 6, 7.1 and 7.2 of TR.sdm     Communication Line Products Association of Japan , KDDI Corporation (Japan) , NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2020-08-21
[ 2008 ]  
  		Proposal on revised draft for Appendix III of G.650.1     Communication Line Products Association of Japan , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2020-08-21
[ 2002 ]  
  		Proposal on the fusion splice insertion loss for revision of ITU-T L.400     Communication Line Products Association of Japan , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q16/15   2020-08-20
[ 1995 ]  
  		Use cases of high-accuracy frequency based on next-generation atomic clock     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q13/15   2020-08-20
[ 1759 ]  
  		Proposal to specify OFEC for FlexO-LR 450 km application     Acacia Communications, Inc (United States) , AT&T, Inc. (United States) , Ciena Canada , Cisco Systems, Inc. (United States) , Deutsche Telekom AG (Germany) , Fujitsu Limited (Japan) , Infinera Corporation (United States) , Juniper Networks (United States) , Lumentum (United States) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) , Orange (France) , Telecom Italia S.p.A. (Italy) , Telefónica S.A. (Spain)   Q11/15   2020-01-14
[ 1751 ]  
  		Authentication actions on the secure transport via OTN/FlexO     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q11/15   2020-01-14
[ 1749 ]  
  		Analysis on FEC burst tolerance     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q6/15, Q11/15   2020-01-14
[ 1702 ]  
  		Proposal for FlexO-1 based on 15% FEC OH and DSP frame     Acacia Communications, Inc (United States) , AT&T, Inc. (United States) , Ciena Canada , Cisco Systems, Inc. (United States) , Deutsche Telekom AG (Germany) , Infinera Corporation (United States) , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q6/15, Q11/15   2020-01-13
[ 1665 ]  
  		Quiet window opening in TDM-PON using CTI to G.hsp.comTC and G.989.3     Electronics and Telecommunications Research Institute (ETRI) (Korea (Rep. of)) , Mitsubishi Electric Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) , Sumitomo Electric Industries, Ltd. (Japan)   Q2/15   2020-01-13
[ 1635 ]  
  		Proposal on the attenuation specification value and the note for cut off wavelength of G.654.E     Communication Line Products Association of Japan , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2020-01-13
[ 1583 ]  
  		Proposal on new Technical Report for "Optical fibre and cable for space division multiplexing transmission"     Communication Line Products Association of Japan , KDDI Corporation (Japan) , NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2020-01-10
[ 1582 ]  
  		Proposed modification to Appendix III of Recommendation G.650.1     Communication Line Products Association of Japan , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2020-01-10
[ 1581 ]  
  		Modification proposal on draft new Recommendation G.977.1     Communication Line Products Association of Japan , NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q8/15   2020-01-10
[ 1580 ]  
  		Proposal of update of GNSS-TR     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q13/15   2020-01-10
[ 1579 ]  
  		Proposal of methods of PRTC time error measurement assuming non-ideal GNSS signal reception environments     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q13/15   2020-01-10
[ 1578 ]  
  		Proposal of revised Appendix of TDD interference in G.8271     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q13/15   2020-01-10
[ 1576 ]  
  		Relative cost analysis to determine the number of TWDM channels in G.9804 series     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q2/15   2020-01-10
[ 1570 ]  
  		Proposed guideline and criteria for making new cable Recommendation in Q16     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q16/15   2020-01-10
[ 1569 ]  
  		Proposed modifications to draft L.tifm     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q17/15   2020-01-10
[ 1568 ]  
  		Cable identification using reflectometry-based optical vibration sensing     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q17/15   2020-01-10
[ 1365 ]  
  		Modification proposal on draft new Recommendation G.977.1     Communication Line Products Association of Japan , NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q8/15   2019-06-18
[ 1363 ]  
  		Proposal on terms and definitions related to interoperable submarine cable system in G.972     Communication Line Products Association of Japan , NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q8/15   2019-06-18
[ 1361 ]  
  		Proposal on attenuation specification and spectral attenuation modelling for G.654.E fibre     China Unicom , Communication Line Products Association of Japan , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q6/15, Q5/15   2019-06-18
[ 1345 ]  
(Rev.1)  		Proposal to specify OFEC for FlexO-LR 450 km application     Acacia Communications, Inc (United States) , AT&T, Inc. (United States) , Cisco Systems, Inc. (United States) , Deutsche Telekom AG (Germany) , Fujitsu Limited (Japan) , Infinera Corporation (United States) , Juniper Networks (United States) , Lumentum (United States) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) , Orange (France) , SM Optics s.r.l. (Italy) , Telecom Italia S.p.A. (Italy) , Telefónica S.A. (Spain)   Q11/15   2019-06-17
[ 1302 ]  
  		Proposal to start discussion on future intelligent optical transport network operation and maintenance using advanced data analytical methods     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q14/15, Q12/15   2019-06-17
[ 1301 ]  
  		Proposal on attenuation specification value of G.654.E     Communication Line Products Association of Japan , Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q5/15   2019-06-17
[ 1288 ]  
  		Proposal of texts about CO DBA and CO IF for G.hsp.req and G.989.3     AT&T, Inc. (United States) , Mitsubishi Electric Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) , Nokia Corporation (Finland)   Q2/15   2019-06-17
[ 1286 ]  
  		Proposal of update of QZSS information in GNSS-TR     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q13/15   2019-06-17
[ 1285 ]  
  		Proposal of description on multipath effect for GNSS time synchronization     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q13/15   2019-06-17
[ 1284 ]  
  		Proposal of PRTC performance test in non-ideal GNSS signal reception condition     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q13/15   2019-06-17
[ 1282 ]  
  		Proposal of concept of time standard on PRTC     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q13/15   2019-06-17
[ 1281 ]  
  		Proposal of new Appendix draft on time synchronization of TDD systems in G.8271     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q13/15   2019-06-17
[ 1245 ]  
  		Relative cost analysis to determine the number of channels in G.hsp.TWDMpmd     Nippon Telegraph and Telephone Corporation (NTT) (Japan)   Q2/15   2019-06-17
Results:79 total items.
Result page:  1 - 2  - Next Next
 
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