686 ITU‐T's Technical Reports and Specifications Page 8.2 Data anonymization for smart sustainable city.............................................. 729 8.3 Application of anonymization method for smart metering ........................... 734 8.4 Infrastructure of secondary use of data ......................................................... 735 9 Milestone ............................................................................................................... 741 Annex A Application of anonymization for disaster recovery ......................................... 743 Annex B Abbreviations ................................................................................................... 745 Appendix I Bibliography ................................................................................................. 747