摘要
在可预见的未来5G网络数据量激增的背景下,为了满足更高带宽、更低时延等用户体验,移动边缘计算(MEC)技术正在引起业界相当多的重视。结合5G网络发展趋势分析了MEC的关键技术及其对5G的促进作用,就MEC的典型应用场景进行了举例说明,并给出了从4G到5G网络的MEC平滑过渡部署建议。
With the foreseen exponential growth of data in the future 5G network,to satisfy the quality of user experience such as higher bandwidth and lower latency,the technology of mobile edge computing（MEC）is gaining considerable attention in the indus-try. The key technologies of MEC as wel as its promotion on 5G are analyzed combined with 5G network development trends. Typical use cases of MEC are described by examples. Besides,the deployment suggestions of MEC are presented for smooth transition from 4G to 5G network.
出处
《邮电设计技术》
2016年第7期4-8,共5页
Designing Techniques of Posts and Telecommunications
关键词
5G
移动边缘计算
内容感知
跨层优化
C/U平面分离
5G
Mobile edge computing
Content awareness
Cross-layer optimization
C-plan/U-plan split
