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解惑“老师你乖乖的可以少吃点苦头”-知识课堂

我国提前完成“十老师你乖乖的可以少吃点苦头四五”5G建设目标 5G-A时代来了

来源: 第一财经日报
2024-12-13 09:58:48

最佳回答

“老师你乖乖的可以少吃点苦头”我国提前完成“十老师你乖乖的可以少吃点苦头四五”5G建设目标 5G-A时代来了

  工业老师你乖乖的可以少吃点苦头和信息化部负责人在上海举行的老师你乖乖的可以少吃点苦头中国5G发展大会上透露,我国已提前完成“十四五”5G建设发展目标。

  我国提前完成“十四五”5G建设发展目标

  张云明表示,5G网络已全面覆盖政务中心、文旅景区、交通干线等重点热点场所,并不断向农村边远地区拓展深化。我国5G技术产业已构筑起涵盖通信芯片、终端、基站设备、设施仪表的完整产业链,共有近2000款5G终端产品上市商用。

  工业和信息化部已举办七届5G应用征集大赛,应用案例超过10万个,5G应用已经融入97个国民经济大类中的80个。全球移动通信系统协会(GSMA)报告显示,2023年中国以5G为代表的移动生态系统创造了约800万个就业岗位。

  我国将有序推进5G向5G-A升级

  工业和信息化部负责人在会上还表示要有序推进5G向5G-A升级,加强核心技术攻关,持续开展5G-A技术研究、标准研制和产品研发。

  5G-A又称5.5G,是5G向6G发展的演进技术。相对于5G,具备更高速率、更大连接、更低时延等特点。通过引入通感一体、人工智能等技术,能更好地匹配车联网、高端制造、全场景感知等应用。目前,我国5G应用发展已取得阶段性成效, 5G正在向5G-A升级演进。工业和信息化部等部门近期联合发布的《5G规模化应用“扬帆”行动升级方案》中多次提到5G-A。5G推进组负责人表示目前正在推进5G-A 与人工智能、低空经济以及节能减排等领域的融合应用测试。

  IMT-2020(5G)推进组秘书长 徐菲(上海):在这种上下行超宽带方面,我们提供了这种十倍的这样的一个能力的一个提升。那么我们在宽带实时交互方面我们能够提供这种沉浸式的业务体验。

  目前,电信运营商已经在全国范围内开始布局5G-A网络。中国移动的5G-A商用城市已超过300个;中国电信已在上海、广东深圳发布了5G-A套餐;中国联通已在广东佛山建成空域连续覆盖的5G-A试点网络。

  (央视新闻客户端 总台记者 孙蓟濰 盛瑾瑜 聂启星 诸暨台)

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