http://www.itu.int/ITU-T/workprog/wp_search.aspx?sg=5 Latest modified work items from ITU-T Study Group 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=5 ITU tsbedh@itu.int tsbedh@itu.int Editor(s): Derrick Simiyu KHAMALI <khamali@ca.go.ke>; Shuguang QI <qishuguang@caict.ac.cn>; ZHAORUI ZHAI <zhaizhaorui@caict.ac.cn>; Zhaoyang ZHANG <10000535@chnenergy.com.cn> Wed, 23 Jul 2025 18:53:31 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=19582 Assessment method of sustainable transition in cities using ICTs Editor(s): Chunyang LU <luchunyang@caict.ac.cn>; Hang QI <qihang@caict.ac.cn>; Zhang SHENG <zhangsheng@chinamobile.com>; Ying SHI <shiying@chinatelecom.cn>; Hao XU <haoxu@caict.ac.cn> Wed, 23 Jul 2025 18:50:52 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=19566 General principles for the evaluation of low-carbon ICT service enterprises Editor(s): Jean-Manuel CANET <jean-manuel.canet@orange.com> Wed, 31 Jul 2024 11:23:15 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=17735 Requirements for the creation of an ITU database on energy consumption and GHG emissions of the ICT sector Editor(s): Klaus GROBE <klaus.grobe@adtran.com> Mon, 29 Jul 2024 15:14:30 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=18972 Indicator for global-warming-potential impact as a function of ICT-equipment operating-lifetime extension Editor(s): Leandro NAVARRO <leandro.navarro@upc.edu> Mon, 29 Jul 2024 15:01:09 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=18559 A model for digital product passport information on sustainability and circularity Editor(s): Chuanyou DAI <daichuanyou@huawei.com>; Chen QIANG <chqg007@dimpt.com> Thu, 11 Jul 2024 09:01:33 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=17684 Performance Requirements and Test Methods for Surge Protective Modules Used in AC power port of Telecommunication Equipment Editor(s): Eiichi KOBAYASHI <eichi.kobayashi@ntt-at.co.jp> Wed, 10 Jul 2024 10:10:24 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=17722 Surge protective component application guide - Electronic Current Limiters Editor(s): Sangjin JEONG <sjjeong@etri.re.kr>; Shuguang QI <qishuguang@caict.ac.cn> Tue, 09 Jul 2024 10:00:18 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=19584 Sustainable power-feeding solutions for 5G networks Editor(s): Sangjin JEONG <sjjeong@etri.re.kr>; Shuguang QI <qishuguang@caict.ac.cn> Tue, 09 Jul 2024 09:57:02 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=19583 Colour and marking identification of up to 400 VDC power distribution for information and communication technology systems Editor(s): Nanyan FENG <fengny@chinaunicom.cn>; Zhenghai LIU <liuzh160@chinaunicom.cn>; Hailiang LUO <luohailiang@cmdi.chinamobile.com>; Xihuizi MENG <mengxhz@chinaunicom.cn>; Zeqing WANG <wangzeqing@cmdi.chinamobile.com> Tue, 09 Jul 2024 09:33:18 GMT http://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=19581 Distributed Power Supply Architecture for High Performance Computing (HPC) Data Center