Overview of SG20
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                             Summary of ITU-T SG 20 activities
    In the 2017-2020 study period 
    • Developed Recommendations: 74 
    • Revised existing Recommendations: 1
    • Developed Supplements: 13 
    • Developed other informative texts: 6 
    • Events organized related to IoT and Smart Cities and Communities: over 
       40
    Outcomes of last SG20 meeting, virtual, 6-16 July 2020 (*) 
    • Consented Recommendations: 12
    • Recommendations Determined: 3
    • Recommendations agreed for Deletion: None
    • Other texts approved: 6
    • New work items: 19
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  (*) https://www.itu.int/en/ITU-T/studygroups/2017-2020/20/Pages/exec-sum-july20.aspx
                  SG20 studies related to IoT for ITS – Sept 2020 status (1/2)
                              Provisional 
       Q.         Name        name             Type     Subject/title                           Status         Approval      Hyperlink
                                                        Requirements of transportation safety 
                                                        services including use cases and service 
       Q2/20      Y.4116      Y.TPS-req        Rec.     scenarios                               Approved       Oct-17        http://www.itu.int/ITU-T/workprog/wp_item
                                                                                                                             .aspx?isn=13686
                                                        Requirements and capability framework 
                                                        for IoT-based automotive emergency 
       Q2/20       Y.4119     Y.AERS-reqts     Rec.     response system                         Approved       Feb-18        https://www.itu.int/ITU-T/workprog/wp_ite
                                                                                                                             m.aspx?isn=14105
                                                        Framework of Cooperative Intelligent 
                              Y.IoT-ITS-                Transport Systems based on the Internet                              http://www.itu.int/ITU-
       Q2/20                  framework        Rec.     of Things                               Under study    Q2-21         T/workprog/wp_item.aspx?isn=13688
                                                        Use cases, requirements and capabilities 
                                                        of unmanned aircraft systems for 
       Q2/20                  Y.IoT-UAS-Reqts  Rec.     Internet of Things                      Under study    Q2-21         https://www.itu.int/ITU-T/workprog/wp_ite
                                                                                                                             m.aspx?isn=14303
                                                        Requirements and capability framework                                 
                                                        of IoT infrastructure to support network-
       Q2/20                  Y.IoT-AV-Reqts   Rec.     assisted autonomous vehicles            Under study    Q3-21         https://www.itu.int/ITU-T/workprog/wp_ite
                                                                                                                             m.aspx?isn=14958
                                                                                                                              
                                                        Accessibility Requirements for Smart 
       Q2/20                  Y.ACC-PTS        Rec.     Public Transportation Services          Under study    Q4-20         https://www.itu.int/ITU-T/workprog/wp_ite
                                                                                                                             m.aspx?isn=14646
                                                        Minimum set of data structure for 
       Q3/20       Y.4467     Y.AERS-msd       Rec.     automotive emergency response system Approved          Jan-20        https://www.itu.int/ITU-T/workprog/wp_ite
                                                                                                                             m.aspx?isn=14502
                                                        Minimum set of data transfer protocol 
                                                        for automotive emergency response 
       Q3/20       Y.4468     Y.AERS-mtp       Rec.     system                                  Approved       Jan-20        https://www.itu.int/ITU-T/workprog/wp_ite
                                                        Functional architecture of network-                                  m.aspx?isn=14501
                                                        based driving assistance for autonomous  Determined 
       Q3/20      Y.4471       Y.NDA-arch      Rec.     vehicles                                (07-20)        Q4-20         https://www.itu.int/ITU-T/workprog/wp_ite
                                                        Functional architecture for unmanned                                 m.aspx?isn=14652
                                                        aerial vehicles and unmanned aerial 
                                                        vehicle controllers using IMT-2020 
       Q3/20                  Y.UAV-arch       Rec.     networks                     4          Under study    Q2-21         https://www.itu.int/ITU-T/workprog/wp_ite
                                                                                                                             m.aspx?isn=14653
               SG20 studies related to IoT for ITS – Sept 2020 status (2/2)
                         Provisional 
     Q.        Name      name           Type   Subject/title                      Status      Approval    Hyperlink
                                               Architectural framework for providing 
     Q4/20      Y.4457   Y.TPS-afw      Rec.   transportation safety services     Approved    May-18      http://www.itu.int/ITU-T/workprog/wp_item
                                                                                                          .aspx?isn=13677
                                               Requirements and functional 
                                               architecture of smart sharing bicycle 
     Q4/20               Y.Smart-SBS    Rec.   service                            Under study Q4-21       https://www.itu.int/ITU-T/workprog/wp_ite
                                                                                                          m.aspx?isn=16675
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                                                               Y.4467 (approved in Jan 2020) 
     Y.4467 “Minimum set of data structure for automotive 
     emergency response system” 
     Motivation of the study
     The automotive emergency response system (AERS) for aftermarket devices defined 
     in Recommendation Y.4119 (ex-Y.AERS-reqts) is designed to bring rapid assistance 
     to driver and/or passengers involved in an accident.
     For the normal operation of the AERS, the accident related data (so-called 
     minimum set of data (MSD)) needs to be sent from automotive emergency 
     detection device (AEDD) to automotive emergency response center (AERC).
     The MSD includes mandatory information and additional information. The 
     mandatory  information is a set of information pieces that must be included in the 
     MSD when the AEDD performs normal operation. The optional information is a set 
     of information pieces that can be additionally included to give more information to 
     AERC.
     Scope of the Recommendation
     To define common structure and encoding rule for MSD for
      the interoperability of AERS.
     •Overview of the MSD for AERS
     •Mandatory information of MSD
     •Optional information of MSD
     •Encoding rule for MSD (compliant with concise binary object representation 
      defined in [IETF RFC 7049])
                                                                                             AERS for aftermarket devices 
                                                                                                       [ITU-T Y.4119]
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