Important Dates

September 23, 2023

Abstract Deadline

September 30, 2023
October 22, 2023

Paper Submission Deadline

October 30, 2023

Author Notification

November 10, 2023

Final Manuscript Due

November 10

Registration Deadline

December 17-21, 2023

Conference Date



After discussion by the Organizing Committee, the Paper Submission Deadline is now postponed to October 22.


IEEE GreenCom-2023 is held in Ocean Flower Island, Hainan, China, December 17-21, 2023. Computer networks, communication systems, and other IT infrastructures have a growing environmental footprint due to the significant amounts of energy consumption and greenhouse gas emission. To address such problems and create a sustainable environment, new energy models, algorithms, methodologies, platforms, tools and systems are required to support next-generation computing and communication infrastructures. Thus, green computing and communications solutions should be designed to better integrate renewable energy sources, to improve energy efficiency, and to reduce greenhouse gas emissions and harmful materials.

Due to the free trade port policy, Hainan is visa-free for people from 59 countries. For details, please refer to the links of notice by the Government and the Moodie Davitt Report.

Please view the Aerial video of Ocean Flower Island (海花岛).


  • China tries out unilateral visa-free policy for six countries (France, Germany, Italy, the Netherlands, Spain and Malaysia).

  • For proceeding of each author, please check the latest Program booklet.

  • Topics

    Topics of interest include, but are not limited to:

    Track 1: Green Computing and Communication Technologies

    • Green infrastructure sustainable design and technologies
    • Energy- and power-constrained devices and gateways
    • Ultra-low power systems architectures
    • Low-power, distributed data processing on sensors
    • Energy-efficient M2M wired and wireless communications and networking
    • Optimization and/or analysis in green computing and communications (including core   network optimization)
    • Green big data, cloud, and data center architecture
    • Green technologies for 5G (SDN, IoT, and crowdsourcing, etc.)
    • Energy harvesting communications and networks

    Track 2: Smart Energy and Smart Grid

    • Smart metering infrastructure and technologies
    • Large-scale monitoring, control and demand response
    • Advanced data fusion, mining and modeling in smart grid
    • Management and control of distributed energy generation, storage and consumption
    • Advanced smart grid applications: grid-to-vehicle and vehicle-to-grid, Micro-grid

    Track 3: Green Society Applications

    • Smart sensing systems
    • Smart city
    • Green vehicle, green home, green buildings and green anything
    • Green industrial automation and control
    • Intelligent Transport Systems and control
    • Energy efficiency in aerial/UAV communication networks
    • Green social networks
    • Applications of blockchain in energy management and trading

    Conference History

    • GreenCom 2022, Espoo, Finland
    • GreenCom 2021, Melbourne, Australia
    • GreenCom 2020, Rhodes Island, Greece
    • GreenCom 2019, Atlanta, USA
    • GreenCom 2018, Halifax, Canada
    • GreenCom 2017, Exeter, UK
    • GreenCom 2016, Chengdu, China
    • GreenCom 2015, Sydney, Australia
    • GreenCom 2014, Taipei, Taiwan
    • GreenCom 2013, Beijing, China
    • GreenCom 2012, Besançon, France
    • GreenCom 2011, Chengdu, China
    • GreenCom 2010, Hangzhou, China


    For any question please do not hesitate to contact:

    For any question, please do not hesitate to contact us via email or WeChat:

    Back to main congress: Cybermatics 2023


    Copyright GreenCom-2023. Created and Maintained by GreenCom-2023 Web Team.