全球范围内泛在、高速的信息基础设施建设持续推进
文章摘要:2017年,全球范围内泛在、高速的信息基础设施建设持续推进。信息基础设施重要意义更加凸显,各国致力于提高宽带网络覆盖率,消除数字鸿沟。5G技术研发进程加速,各国针对5G商用着手各项准备工作。我国新一代信息基础设施建设扎实推进,有力地支撑了我国“网络强国”“制造强国”建设,5G技术研发第二阶段试验完成,开始第三阶段实验,频段频率规划发布,在5G标准、架构、技术、芯片研发等方面进展迅速。
Abstract:In 2017,the construction of ubiquitous and high-speed information infrastructure continues to advance in the world. The strategic significance of information infrastructure is more prominent,and countries are committed to promoting the continuous improvement of broadband coverage. The development of 5G technology is accelerating,and competition among countries is becoming increasingly fierce. The new generation information infrastr... 展开