基于MEC的LTE本地分流技术

发布时间：2018-05-29 23:09

  本文选题：移动边缘计算 + MEC平台　； 参考：《电信科学》2017年06期

【摘要】：考虑到目前政企、校园以及部分垂直行业低时延以及大流量本地业务传输的需求,给出了一种基于MEC的LTE本地分流技术方案,并针对该方案的可行性进行了深入分析。相比于3GPP中的LIPA/SIPTO技术方案,基于MEC的本地分流方案可以实现MEC平台的透明部署,终端无需支持多个APN连接,从而为用户提供一种"虚拟的LTE局域网"体验。最后,针对该方案在现网应用中可能存在的问题与挑战进行了讨论,为后续研究发展提供参考。
[Abstract]:Considering the demand of low delay and large traffic local service transmission in government enterprises, campus and some vertical industries, a LTE local shunt technology based on MEC is presented, and the feasibility of this scheme is analyzed in depth. Compared with the LIPA/SIPTO technology scheme in 3GPP, the local shunt scheme based on MEC can realize the transparent deployment of MEC platform, and the terminal does not need to support multiple APN connections, thus providing a "virtual LTE LAN" experience for users. Finally, the possible problems and challenges in the application of the scheme in the current network are discussed, which provides a reference for further research and development.
【作者单位】： 中国电信股份有限公司技术创新中心;
【基金】：国家科技重大专项基金资助项目(No.2017ZX03001015)~~
【分类号】：TN929.5
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本文编号：1952824