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Home : ITU-T : SG 5 : Meeting�2020-10-19�: Contributions� Recently posted�-� Search Meeting Documents
ITU-T�SG 5� C�(2020-10-19)�

ITU-T�SG 5

Environment, climate change and circular economy

Study Period 2017

Meeting� from 2020-10-19 to 2020-10-23

held in E-Meeting

Other Meetings : 2021-11-302021-05-112020-05-112019-09-162019-05-132018-09-112018-05-212018-03-052017-11-132017-05-15

Results:10 total items.
Contributions �[�Source:�Nippon Telegraph and Telephone Corporation (NTT) (Japan)�]���Documents / Contributions

Number
Title Source AI/Question
Date
[ 724 ]
Proposed draft of revised Recommendation ITU-T K.78 "High altitude electromagnetic pulse immunity guide for telecommunication centres" � Nippon Telegraph and Telephone Corporation (NTT) (Japan) Q5/5 2020-10-06
[ 722 ]
A.13 justification for proposed new ITU-T Supplement in the work programme: L.Suppl.resource_sav � NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) Q7/5 2020-10-06
[ 720 ]
Introduction of an example of resource saving in the home network by using the SPE technology � NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) Q7/5 2020-10-05
[ 710 ]
(Rev.1)
Draft Supplement ITU-T K.20 (K.Sup.telecom_centre):"Rationale for setting resistibility requirements of telecommunication equipment installed in a telecommunication centre against lightning" � Nippon Telegraph and Telephone Corporation (NTT) (Japan) Q2/5 2020-10-05
[ 709 ]
(Rev.1)
Draft Supplement to ITU-T K.45 (K.Sup.access_trunk_networks): "Technical rationale of resistibility of telecommunication equipment installed in the access and trunk networks against lightning" � Nippon Telegraph and Telephone Corporation (NTT) (Japan) Q2/5 2020-10-05
[ 708 ]
K.Sup.customer to-ITU-T-K.21 on "Rationale for setting resistibility requirements of telecommunication equipment installed in customer premises against lightning": 4th draft of Supplement � Nippon Telegraph and Telephone Corporation (NTT) (Japan) Q2/5 2020-10-05
[ 705 ]
An issue to be considered when applying CDN for surge immunity test in IEC 61000-4-5 � Nippon Telegraph and Telephone Corporation (NTT) (Japan) Q4/5, Q2/5 2020-10-05
[ 704 ]
(Rev.1)
K.power_emc; proposed draft Recommendation "Electromagnetic compatibility requirements for power equipment in telecommunication facilities" � Nippon Telegraph and Telephone Corporation (NTT) (Japan) Q4/5 2020-10-05
[ 703 ]
(Rev.1)
Revision of K.123 "Electromagnetic compatibility requirements for electrical equipment in telecommunication facilities" � Nippon Telegraph and Telephone Corporation (NTT) (Japan) Q4/5 2020-10-05
[ 698 ]
Draft new Recommendation K.soft_dev,"Information of semiconductor devices required for design of telecommunication equipment applying soft error mitigation measures" � Fujitsu Limited (Japan) , NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) , Oki Electric Industry Company Ltd. (OKI) (Japan) Q5/5 2020-10-03
Results:10 total items.
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