2021年世界网信前沿技术领域发展综述  

Overview of the Development of World Network Information Emerging Technologies in 2021

作　　者：秦浩 刘凌旗[1,2] 栾添 姜典辰 QIN Hao;LIU Ling-qi;LUAN Tian;JIANG Dian-chen(China Academy of Electronics and Information Technology,Beijing 100041,China;CETC Research Center for Development and Strategy,Beijing 100043,China)

机构地区：[1]中国电子科学研究院,北京100041 [2]中国电科发展战略研究中心,北京100043

出　　处：《中国电子科学研究院学报》2022年第4期354-361,共8页Journal of China Academy of Electronics and Information Technology

基　　金：国防科技战略先导计划。

摘　　要：网络信息前沿技术具有前瞻性、先导性战略地位,正在引领网络信息领域的未来发展,已经成为世界各国当前科技竞争的焦点。2021年,世界主要国家从战略、投资、管理、技术研发、应用等多角度入手,积极布局并推动网信领域持续发展。文中回顾了年度发展节点事件,归类梳理了人工智能、量子信息、云计算、大数据、区块链等技术方向的年度进展,同时总结了各技术方向取得的年度突破。The emerging technologies in network information, which are strategically forward-looking, are leading the future development of the whole industry and have become the focus of the global scientific and technological competition. In 2021, in order to promote the further development of the network information industry, countries around the world issued several strategies, improved the level of investment and management, strengthened research and promoted military and civilian applications. This article reviews the development milestones in the network information industry in 2021, categorizes and sorts out the annual progress of artificial intelligence, quantum information, cloud computing, big data, blockchain and other technical directions, and summarizes the breakthroughs in various technical branches.

关 键 词：人工智能 量子信息 云计算 区块链 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程]