流数据边缘处理探讨

Streaming Data Edge Process Explore

结合空管信息技术的特点,"胖客户端"是常态,即使用端资源充足,但是网络带宽比较狭窄,没有互联网应用动辄千兆甚至更高的带宽,同时空管信息技术具有近端服务的特点,越是靠近该地区的,需要的数据越大并且数据时延要求越高,因此在空管信息技术领域,流数据的边缘处理技术具有广阔的应用前景。而该系统采用了分布式流转算子的思路,采用流转算子,解决了需要多次流转大量的数据导致带宽资源更加拥堵以及时延更大的问题。

Combined with the characteristics of Air Traffic Control information technology, "fat client" is the norm, that is, the use of the terminal resources is sufficient, but the network bandwidth is relatively narrow, no Internet applications are often Gbit or higher bandwidth, and Air Traffic Information technology has near-end services Features, the closer to the region, the greater the data required and the higher the data delay requirements, so in the field of Air Traffic Control information technology, the edge processing technology of streaming data has broad application prospects. The system adopts the idea of distributed flow operator, and uses flow operator to solve the problem of the need to transfer a large amount of data multiple times, resulting in more congested bandwidth resources and greater delay.