{"id":289,"date":"2023-02-07T16:03:30","date_gmt":"2023-02-07T16:03:30","guid":{"rendered":"https:\/\/www.itu.int\/cities\/?page_id=289"},"modified":"2025-08-22T06:59:36","modified_gmt":"2025-08-22T06:59:36","slug":"ep11","status":"publish","type":"page","link":"https:\/\/www.itu.int\/cities\/standards4dt\/ep11\/","title":{"rendered":"Episode #11: Blockchain-based data management for supporting Internet of things and smart cities and communities"},"content":{"rendered":"    <div class=\"ituContainer grid\">\n        <div data-span=\"12\">\n                            <div class=\"ituContainer\">\n<div class=\"wp-block-columns has-white-background-color has-background is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\"><div class=\"ituContainer\">\n<div class=\"wp-block-column has-white-background-color has-background is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:80%\">    <section>\n        <div class=\"ituContainer grid\">\n                                                <div data-span=\"10\">\n                    <div class=\"ituContainer\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/ep11-1024x576.png\" alt=\"\" class=\"wp-image-309\" srcset=\"https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/ep11-1024x576.png 1024w, https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/ep11-300x169.png 300w, https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/ep11-768x432.png 768w, https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/ep11-1536x864.png 1536w, https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/ep11-2048x1152.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>                    <div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\">This webinar was part of ITU\u2019s <a rel=\"noreferrer noopener\" href=\"http:\/\/www.itu.int\/cities\/standards4dt\" target=\"_blank\"><strong>webinar series on Digital transformation for cities and communities<\/strong><\/a>.<\/p>\n<\/div>                    <div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\">Episode 11 was jointly co-organized by the International Telecommunication Union (ITU), Open &amp; Agile Smart Cities (OASC) and United Nations University Operating Unit on Policy-Driven Electronic Governance<br>(UNU-EGOV).<\/p>\n<\/div>                    <div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\">The application of blockchain is broadening to include data management. The immutability nature of blockchain has provided cities a new way to improve data quality, traceability, real time data analysis, data sharing and more. This webinar explored the growing role of blockchain in accelerating smart cities and communities. It placed a special focus on the role of international standards in accelerating the adoption of blockchain in cities. City planners, industry specialists and other relevant stakeholders gathered to share their experience and challenges in integrating blockchain to city applications.<\/p>\n<\/div>                    <div class=\"ituContainer\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\"><div class=\"ituContainer\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"ituContainer\">\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\"><div class=\"ituContainer\">\n<div class=\"wp-block-button gb-block-button\"><a class=\"wp-block-button__link has-text-color has-background has-custom-font-size wp-element-button\" href=\"https:\/\/zoom.us\/rec\/play\/OdLi68C9KUjXl-0SKmKuJm36gpqkO-l5HLyQJLrBf26HplkxcnoFD-Sd3HJ8AQwi5AADNqnagkNnLP8N.WcWaFFjsDyYiPx3Y?autoplay=true&amp;startTime=1638961190000\" style=\"border-radius:5px;color:#ffffff;background-color:#0693e3;padding-top:10px;padding-right:1em;padding-bottom:10px;padding-left:1em;font-size:20px;line-height:1.2\" target=\"_blank\" rel=\"noopener\">Watch Webinar Here<\/a><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>\n\n<div class=\"ituContainer\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"ituContainer\">\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\"><div class=\"ituContainer\">\n<div class=\"wp-block-button gb-block-button\"><a class=\"wp-block-button__link has-text-color has-background has-custom-font-size wp-element-button\" href=\"https:\/\/www.youtube.com\/watch?v=a753xLvyh6o&amp;list=PLpoIPNlF8P2PQ-vazNLIVp43CEGcChHPC&amp;index=12\" style=\"border-radius:5px;color:#ffffff;background-color:#0693e3;padding-top:10px;padding-right:1em;padding-bottom:10px;padding-left:1em;font-size:20px;line-height:1.2\" target=\"_blank\" rel=\"noopener\">Watch on YouTube<\/a><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>                    <div class=\"ituContainer\">\n<p class=\"has-small-font-size wp-block-paragraph\"><em>Note:&nbsp;<em>The views and opinions expressed by the presenters during this event are solely those of the individual speakers and do not necessarily represent, reflect, or constitute the official stance, policy, or position of the International Telecommunication Union (ITU) or its secretariat.<\/em><\/em><\/p>\n<\/div>            <\/div>\n                                                <div data-span=\"2\">\n                    <div class=\"ituContainer\">\n<blockquote class=\"wp-block-quote has-vivid-cyan-blue-color has-text-color is-layout-flow wp-block-quote-is-layout-flow\"><div class=\"ituContainer\">\n<p class=\"has-black-color has-text-color has-medium-font-size wp-block-paragraph\"><strong>Organized by:<\/strong><\/p>\n<\/div><\/blockquote>\n<\/div>                    <div class=\"ituContainer\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\"><div class=\"ituContainer\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:98%\"><div class=\"ituContainer\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"101\" height=\"117\" src=\"https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/itu-logo.png\" alt=\"\" class=\"wp-image-251\" style=\"aspect-ratio:0.8632585855417908;width:71px;height:auto\"\/><\/figure>\n<\/div>\n\n<div class=\"ituContainer\">\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"571\" src=\"https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/oasc-1024x571.png\" alt=\"\" class=\"wp-image-310\" style=\"width:128px\" srcset=\"https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/oasc-1024x571.png 1024w, https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/oasc-300x167.png 300w, https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/oasc-768x429.png 768w, https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/oasc.png 1179w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n<div class=\"ituContainer\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"591\" height=\"201\" src=\"https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/unu.png\" alt=\"\" class=\"wp-image-311\" srcset=\"https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/unu.png 591w, https:\/\/www.itu.int\/cities\/wp-content\/uploads\/2022\/11\/unu-300x102.png 300w\" sizes=\"auto, (max-width: 591px) 100vw, 591px\" \/><\/figure>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>                    <div class=\"ituContainer\">\n<blockquote class=\"wp-block-quote has-vivid-cyan-blue-color has-text-color is-layout-flow wp-block-quote-is-layout-flow\"><div class=\"ituContainer\">\n<p class=\"has-black-color has-text-color has-medium-font-size wp-block-paragraph\"><strong>Related Information:<\/strong><\/p>\n<\/div><\/blockquote>\n<\/div>                    <div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.itu.int\/md\/T17-TSB-CIR-0336\/en\" target=\"_blank\" rel=\"noreferrer noopener\">Invitation Letter<\/a><\/p>\n<\/div>                    <div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\"><a href=\"http:\/\/www.itu.int\/cities\/standards4dt\" target=\"_blank\" rel=\"noreferrer noopener\">Digital transformation for cities and communities Webinar Series<\/a><\/p>\n<\/div>                    <div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\"><a href=\"http:\/\/www.itu.int\/cities\" target=\"_blank\" rel=\"noreferrer noopener\">ITU-T Smart Sustainable Cities<\/a><\/p>\n<\/div>                    <div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\"><a rel=\"noreferrer noopener\" href=\"https:\/\/www.itu.int\/en\/ITU-T\/studygroups\/2022-2024\/20\/Pages\/default.aspx\" target=\"_blank\">ITU-T Study Group 20: IoT and smart cities and communities<\/a><\/p>\n<\/div>                    <div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.itu.int\/en\/ITU-T\/webinars\/20211208\/Documents\/LOP_8Dec_DT4CCep11_v2.pdf\">List of Participants<\/a><\/p>\n<\/div>                    <div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.itu.int\/en\/ITU-T\/Workshops-and-Seminars\/Documents\/Voluntary%20Contribution.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Voluntary Contribution<\/a><\/p>\n<\/div>                    <div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\">Contact: <a href=\"mailto:u4ssc@itu.int\" target=\"_blank\" rel=\"noreferrer noopener\">Cristina Bueti<\/a>\u200b<\/p>\n<\/div>            <\/div>\n                    <\/div>\n    <\/section>\n<\/div>\n<\/div><\/div>\n<\/div>                            <div class=\"ituContainer\">\n<div class=\"wp-block-columns has-white-background-color has-background is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\"><div class=\"ituContainer\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"ituContainer\">\n<h2 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color\">Programme<\/h2>\n<\/div>\n\n<div class=\"ituContainer\">\n<blockquote class=\"wp-block-quote has-vivid-cyan-blue-color has-text-color has-link-color wp-elements-000df2e41a00abe7fbf358921c257559 is-layout-flow wp-block-quote-is-layout-flow\"><div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div><\/blockquote>\n<\/div>\n\n<div class=\"ituContainer\">\n<blockquote class=\"wp-block-quote has-vivid-cyan-blue-color has-text-color has-link-color wp-elements-1de6c840674a534cd6808e4e5ab39bab is-layout-flow wp-block-quote-is-layout-flow\"><div class=\"ituContainer\">\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>12:00 &#8211; 12:05 Opening Remarks<\/strong><\/p>\n<\/div><\/blockquote>\n<\/div>\n\n<div class=\"ituContainer\">\n<ul class=\"wp-block-list\"><div class=\"ituContainer\">\n<li><strong><a href=\"https:\/\/www.itu.int\/cities\/standards4dt\/fabio-bigi\/\">Fabi\u200bo Bigi<\/a><\/strong>\u200b\u200b, Vice-chairman, ITU-T Study Group 20, ITU<\/li>\n<\/div><\/ul>\n<\/div>\n\n<div class=\"ituContainer\">\n<blockquote class=\"wp-block-quote has-vivid-cyan-blue-color has-text-color has-link-color wp-elements-fa6ee3cef09944e8c1a187adba8672a1 is-layout-flow wp-block-quote-is-layout-flow\"><div class=\"ituContainer\">\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>12:05 &#8211; 13:55 Session 1: More than cryptocurrency \u2013 How blockchain is transforming in cities and communities\u200b?<\/strong><\/p>\n<\/div><\/blockquote>\n<\/div>\n\n<div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\"><strong>Moderator<\/strong>: <strong><a href=\"https:\/\/www.itu.int\/cities\/standards4dt\/Martin%20Brynskov\/\">Martin Brynskov<\/a><\/strong>, Chair, Open &amp; Agile Smart Cities\u200b<\/p>\n<\/div>\n\n<div class=\"ituContainer\">\n<ul class=\"wp-block-list\"><div class=\"ituContainer\">\n<li><strong><a href=\"https:\/\/www.itu.int\/cities\/standards4dt\/Soumaya%20Ben%20Dhaou\/\">Soumaya Ben Dhaou<\/a><\/strong>\u200b, Research Coordinator, United Nations University (UNU): &#8220;<em>Blockchain for Smart Sustainable Cities: A U4SSC deliverable<\/em>&#8221; [<a href=\"https:\/\/www.itu.int\/en\/ITU-T\/webinars\/20211208\/Documents\/Soumaya%20Ben%20Dhaou.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Presentation<\/a>]<\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><strong><a href=\"https:\/\/www.itu.int\/cities\/standards4dt\/zhicheng-qu\/\">Zhichen\u200bg Qu<\/a><\/strong>, Standardization Engineer, ZTE corporation: &#8220;<em>Empowering Efficient Data Management: Blockchain in IoT and SC&amp;C<\/em>&#8220;\u200b [<a href=\"https:\/\/www.itu.int\/en\/ITU-T\/webinars\/20211208\/Documents\/Zhicheng%20Qu.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Presentation<\/a>]\u200b<\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><strong><a href=\"https:\/\/www.itu.int\/cities\/standards4dt\/Gyu%20Myoung%20Lee\/\">Gyu Myoung Lee<\/a><\/strong>, Professor, Liverpool John Moores University (LJMU), Adjunct Professor, KAIST Institute for IT convergence: &#8220;<em>Trustworthy Data Ecosystems with Blockchain for Cities and Communities<\/em>&#8221; [<a href=\"https:\/\/www.itu.int\/en\/ITU-T\/webinars\/20211208\/Documents\/Gyu%20Myoung%20Lee.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Presentation<\/a>]\u200b<\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><strong><a href=\"https:\/\/www.itu.int\/cities\/standards4dt\/cathy-mulligan\/\">Catherine Mulligan<\/a><\/strong>\u200b, Professor, Instituto Superior T\u00e9cnico and Director, DCentral Lab: &#8220;<em>Blockchain and the Future of Cities<\/em>&#8221; [<a href=\"https:\/\/www.itu.int\/en\/ITU-T\/webinars\/20211208\/Documents\/CM.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Presentation<\/a>\u200b]<\/li>\n<\/div><\/ul>\n<\/div>\n\n<div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\"><strong>Questions &amp; Ans\u200bwers\u200b<\/strong><\/p>\n<\/div>\n\n<div class=\"ituContainer\">\n<blockquote class=\"wp-block-quote has-vivid-cyan-blue-color has-text-color has-link-color wp-elements-090536f33456e9fefcbf304e92b65397 is-layout-flow wp-block-quote-is-layout-flow\"><div class=\"ituContainer\">\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>13:55 &#8211; 14:00 Closing Remarks<\/strong><\/p>\n<\/div><\/blockquote>\n<\/div>\n\n<div class=\"ituContainer\">\n<ul class=\"wp-block-list\"><div class=\"ituContainer\">\n<li><strong><a href=\"https:\/\/www.itu.int\/cities\/standards4dt\/nasser-al-marzouqi\/\">Nass\u200ber Al Marzouqi<\/a><\/strong>\u200b, \u200bChairman, ITU-T Study Group 20: Internet of things (IoT) and smart cities and communities (SC&amp;C)\u200b\u200b<\/li>\n<\/div><\/ul>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>                            <div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\"><strong><a href=\"http:\/\/www.itu.int\/cities\/standards4dt\" data-type=\"URL\" data-id=\"standards4dt\">Back to the main page of webinar series &gt;<\/a><\/strong><\/p>\n<\/div>                    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":7,"featured_media":0,"parent":234,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_crdt_document":"","footnotes":""},"class_list":["post-289","page","type-page","status-publish","hentry"],"featured_image_src":null,"featured_image_src_square":null,"_links":{"self":[{"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/pages\/289","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/comments?post=289"}],"version-history":[{"count":0,"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/pages\/289\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/pages\/234"}],"wp:attachment":[{"href":"https:\/\/www.itu.int\/cities\/wp-json\/wp\/v2\/media?parent=289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}