http://www.itu.int/ITU-T/workprog/wp_search.aspx?sg=20&q=4 Latest modified work items from ITU-T Study Group 20, Question 4 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=4 ITU tsbedh@itu.int tsbedh@itu.int Editor(s): Sunghan KIM <sh-kim@etri.re.kr>; Gyu Myoung LEE <gyumyoung.lee@gmail.com>; Tai Won UM <stwum@jnu.ac.kr> Thu, 16 Jul 2026 16:34:09 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23988 Functional architecture for Agentic Artificial Intelligence of Things Editor(s): Ramy Ahmed FATHY <ramy.ahmed@ieee.org>; Sunghan KIM <sh-kim@etri.re.kr>; Gyu Myoung LEE <gyumyoung.lee@gmail.com> Thu, 16 Jul 2026 16:33:46 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23987 Framework of AIoT enabled Digital Public Infrastructure for smart sustainable cities and communities Editor(s): Yong-Geun HONG <yghong@dju.kr>; Sunghan KIM <sh-kim@etri.re.kr>; Young-Joo KIM <kr.yjkim@etri.re.kr>; Gyu Myoung LEE <gyumyoung.lee@gmail.com> Thu, 16 Jul 2026 16:33:28 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23986 Functional architecture for on-device Artificial Intelligence of Things enablement Editor(s): Chen CHENG <chengc40@chinaunicom.cn>; Xinzhou CHENG <cheng_227@163.com>; Mou CONG <congm2@chinaunicom.cn>; Jinyou DAI <djy@fiberhome.com>; Tianyi WANG <wangty65@chinaunicom.cn> Thu, 16 Jul 2026 16:33:18 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23985 Supplement to ITU-T Y.4223 - Use cases of data asset management in smart cities and communities Editor(s): Leonidas ANTHOPOULOS <lanthopo@uth.gr>; Sophia PAPATHANASOPOULOU <s.papathanasop@mindigital.gr> Thu, 16 Jul 2026 16:33:05 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23984 Requirements for centralized and decentralized data flow control on smart city platforms Editor(s): Cheol-Min KIM <cmkim@keti.re.kr>; Ji-Eun KIM <jekim@keti.re.kr>; Seongyun KIM <seongyun.kim@keti.re.kr> Thu, 16 Jul 2026 16:32:45 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23983 Metadata for AI model deployment in heterogeneous IoT environments Editor(s): Chen CHENG <chengchen242@mails.ucas.ac.cn>; Xinzhou CHENG <cheng_227@163.com>; Yuhui HAN <hanyh91@chinaunicom.cn>; Dongliang WANG <wangdl1075@chinaunicom.cn>; Tianyi WANG <wangty65@chinaunicom.cn> Thu, 16 Jul 2026 16:32:34 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23981 Functional requirements and architecture of data processing and management to support ambient power-enabled Internet of Things Editor(s): Hyungsoo (Hans) KIM <hans9@iotct.co.kr>; Gyu Myoung LEE <gyumyoung.lee@gmail.com> Tue, 16 Jun 2026 16:44:05 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23982 Overview of the Quantum based Sensing for IoT and SSC&amp;amp;C Editor(s): Martin BRYNSKOV <martin.brynskov@oascities.org>; Gert HILGERS <gert.hilgers@oascities.org>; Ivy YANG <ivy@oascities.org> Tue, 16 Jun 2026 16:34:55 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=22030 Implications of Generative Artificial Intelligence on Semantic Interoperability for Data Use Editor(s): Rajesh KRISHNAN <rajesh.krishnan@itspe.co.in>; Raghav PURWAR <rpurwar.96@gov.in>; Namrata SINGH <namrata.singh51@gov.in>; R. S. SINGH <ddgsd.tec@gov.in> Tue, 16 Jun 2026 16:31:40 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=23561 Overview of data formats for IoT road traffic sensors