http://www.itu.int/ITU-T/workprog/wp_search.aspx?sg=20&q=5 Latest modified work items from ITU-T Study Group 20, Question 5 Work Programme http://www.itu.int/ITU-T/workprog/images/itulogo_new.gif http://www.itu.int/ITU-T/workprog/wp_search.aspx?sg=20&q=5 ITU tsbedh@itu.int tsbedh@itu.int Editor(s): Zeqiang CHEN <chenzeqiang@cug.edu.cn>; Wenying DU <duwenying@cug.edu.cn>; Chen NENGCHENG <chennengcheng@cug.edu.cn>; Ziqin SANG <zqsang@cict.com>; Chao WANG <c.wang@whu.edu.cn> Thu, 16 Jul 2026 16:34:30 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23989 Requirements and functional framework for resource sharing service of embodied artificial intelligence in smart sustainable cities Editor(s): Ziqin SANG <zqsang@cict.com>; Xingyu SHANG <shangxy1@chinatelecom.cn>; Hao WU <wuhao@ycig.com> Mon, 15 Jun 2026 11:16:33 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23992 Requirements and framework of satellite IoT based emergency response system Editor(s): Peijie LI <lipeijie@chinasperi.sgcc.com.cn>; Yankun LI <liyankun@chinatelecom.cn>; Ziqin SANG <zqsang@cict.com>; Xingyu SHANG <shangxy1@chinatelecom.cn>; Hao WU <wuhao@ycig.com> Mon, 15 Jun 2026 11:13:17 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23991 Requirements and capability framework of Satellite Internet of Things Editor(s): Zeqiang CHEN <chenzeqiang@cug.edu.cn>; Yang LIU <liuyang7@caict.ac.cn>; Tianfeng LU <lutianfeng@caict.ac.cn>; Qiying WU <wuqiying@caict.ac.cn>; Zihang YIN <913064066@qq.com> Mon, 15 Jun 2026 11:05:20 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23990 Trust framework for digital product passport systems supporting IoT-enabled product lifecycle data management Editor(s): Felix FREITAG <felix.freitag@upc.edu>; Leandro NAVARRO <leandro.navarro@upc.edu> Mon, 15 Jun 2026 10:49:38 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23508 Open-Source Implementation of Digital Product Passport System for ICT goods Editor(s): Zeqiang CHEN <chenzeqiang@cug.edu.cn>; Wenying DU <duwenying@cug.edu.cn>; Chen NENGCHENG <chennengcheng@cug.edu.cn>; Ziqin SANG <zqsang@cict.com>; Chao WANG <c.wang@whu.edu.cn> Mon, 15 Jun 2026 10:47:42 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23510 Guide on the use of embodied artificial intelligence for smart sustainable cities Editor(s): Felix FREITAG <felix.freitag@upc.edu>; Leandro NAVARRO <leandro.navarro@upc.edu> Mon, 15 Jun 2026 10:45:10 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23507 Requirements and System Architecture of Digital Product Passport for ICT Goods Editor(s): Ziqin SANG <zqsang@cict.com>; Weigang TONG <twg@ycig.com>; Hao WU <wuhao@ycig.com> Mon, 15 Jun 2026 10:43:12 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=22032 Requirements of metaverse-based emergency response in chemical industrial parks Editor(s): Zheng HUANG <huang.zheng2@zte.com.cn>; Keng LI <kli@fiberhome.com>; Yang LIU <liuy495@chinaunicom.cn>; Mingzhe SHENG <shengmz5@chinaunicom.cn> Mon, 27 Apr 2026 12:33:59 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=22033 Reference framework for distributed intelligent computing based on IoT Editor(s): Amine MARROUKI <maroukiamine@gmail.com> Mon, 27 Apr 2026 12:33:50 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23509 Hybrid AI-based Oral Assessment Platform