无线边缘智能助力智慧社会

doi:10.11959/j.issn.1000-0801.2019044

电信科学 ›› 2019, Vol. 35 ›› Issue (3): 54-61.doi: 10.11959/j.issn.1000-0801.2019044

无线边缘智能助力智慧社会

王旨,张兴,王文博

北京邮电大学，北京 100876

修回日期:2019-02-24 出版日期:2019-03-01 发布日期:2019-03-23
作者简介:王旨（1991- ），男，北京邮电大学泛网无线通信教育部重点实验室博士生，主要研究方向为无线通信。|张兴（1980- ），男，北京邮电大学教授、博士生导师，主要从事无线通信的研究和教学工作。|王文博（1965- ），男，北京邮电大学副校长、教授、博士生导师，长期从事无线系统的研究和教学工作。
基金资助:
国家自然科学基金资助项目(61571054)

Wireless edge intelligence empowers smart society

Zhi WANG,Xing ZHANG,Wenbo WANG

Beijing University of Posts and Telecommunications,Beijing 100876,China

Revised:2019-02-24 Online:2019-03-01 Published:2019-03-23
Supported by:
The National Natural Science Foundation of China(61571054)

摘要/Abstract

摘要：

为了满足增强移动带宽、海量机器类通信和超可靠低时延通信三大5G应用场景的技术需求，无线边缘智能将计算、存储以及网络等核心能力下沉到接入网边缘，并在网络边缘引入深度学习、人工智能等技术，从而赋能数字化生活、数字化社会、数字化工业。首先，阐明了无线边缘智能的概念、面临的挑战和机遇；其次，分析了无线边缘智能的平台部署；最后，探讨了无线边缘智能未来可能的发展方向。

关键词: 5G, 边缘智能, 无线网络

Abstract:

To satisfy the technical requirements of eMBB,mMTC and uRLLC in 5G application scenarios,wireless edge intelligence sinks core capabilities of computing,caching and network to the edge of radio access network,as well as introduces technologies such as deep learning/artificial intelligence into the edge cloud,thereby enabling digital life,digital society and digital industry.Firstly,the concept,challenges and opportunities of wireless edge intelligence were clarified.Moreover,the platform deployment of wireless edge intelligence was analyzed.Finally,the possible future deployment directions of wireless edge intelligence were discussed.

Key words: 5G, edge intelligence, wireless network

中图分类号:

TN929.5

王旨,张兴,王文博. 无线边缘智能助力智慧社会[J]. 电信科学, 2019, 35(3): 54-61.

Zhi WANG,Xing ZHANG,Wenbo WANG. Wireless edge intelligence empowers smart society[J]. Telecommunications Science, 2019, 35(3): 54-61.

图/表 4

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参考文献 30

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	终端智能	云端智能	边缘智能
优点	针对设备级特定应用；	丰富的计算与存储资源；	融合信息的综合智能处理；
	极低的数据获取时延；	全局网络信息可汇总；	及时汇总用户、无线侧信息；
	部署灵活，可软可硬	高度稳定的性能	相较终端显著增强的运算与存储能力；
			相较云计算明显降低的传输时延和响应时间
缺点	有限的计算与存储能力；	较高的传输时延；	部署额外智能处理成本；
	终端续航性能不稳定；	缺少用户情景信息；	计算与存储依然受限
	缺少网络的全局信息	易受回传链路限制

无线边缘智能助力智慧社会

Wireless edge intelligence empowers smart society

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