| 赵蕴华,苑朋彬,吴 思.移动边缘计算技术专利市场研究[J].全球科技经济瞭望,2019,34(7):19~27 |
| 移动边缘计算技术专利市场研究 |
| Global Patent Market Research of MEC |
| 投稿时间：2019-06-15 修订日期：2019-06-15 |
| DOI：10.3772/j.issn.1009-8623.2019.07.004 |
| 中文关键词: 移动边缘计算；专利分析；技术热点；市场研究 |
| 英文关键词: mobile edge computing; patent analysis; technology hot spots; market research |
| 基金项目:中国科学技术信息研究所创新研究基金青年项目“5G移动边缘计算核心技术与产业关联问题研究”（QN2019-02）。 |
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| 中文摘要: |
| 5G时代，移动边缘计算技术有效的解决了云计算网络带宽与计算吞吐量等问题，并在本地分流、数据服务、业务优化等业务场景下发挥着重要的作用。因移动边缘计算概念提出较晚（2014年提出），据当前文献调研可知，从情报学角度揭示该技术发展现状、研究热点、未来趋势的相关研究较少。本文基于德温特专利数据，从情报学角度揭示移动边缘计算技术的发展趋势、国际形势和技术研发热点。研究发现，移动边缘计算技术处于成长期；各国均采取不同的专利策略，积极推动该技术发展；中国是移动边缘计算技术大国，企业、研究机构对技术发展贡献大，以华为、中兴等为代表的电信设备商已经崛起。移动边缘计算的研究方向主要集中在数据通讯传输、数据处理、系统控制等几大方向，在网络数据管理、切换或重选装置等技术方向上，中国未来应该重点关注。 |
| 英文摘要: |
| In the era of 5G, mobile edge computing technology has effectively solved the network bandwidth and computing throughputof cloud computing, playing an important role in local streaming, data service, business optimization and other business scenarios. Due to the late introduction of the concept of moving edge computing (proposed in 2014), it can be seen from the current literature research that there are few relevant studies revealing the development status, research hotspots and future trends of this technology from the perspective of information science.Based on derwent patent data, this paper reveals the development trend, international situation and hot spot of mobile edge computing technology from the perspective of information science. It is found that the mobile edge computing technology is in the technological growth stage. Different countries adopt different patent strategies to actively promote the development of technology; China is a big country of mobile edge computing technology. Enterprises and research institutions have contributed a lot to the development of technology, Telecom equipment vendors such as huawei and zte have emerged.The research direction of mobile edge computing mainly focuses on data communication transmission, data processing, system control and other major directions,and China should pay close attention to the technological direction of network data management, switching or reselecting devices. |
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