Based on this architecture, the R&D Team of the Aixuexi Education Group built a complete class interaction system in half a month. The R&D Team does not need to focus on complex technical issues at the application layer, such as bad network environments, reconnection, exception handling, high concurrency, and high system availability.

Compared with the traditional application server that provides services externally while running, the biggest difference is that FC pulls up computing resources as needed for processing tasks and recycles computing resources automatically after the tasks are completed. This solution aligns with the Serverless concept, which maximizes resource utilization and reduces system maintenance workload and usage cost. Since there is no need to apply for computing resources in advance, users do not need to consider capacity or scalability with the pay-as-you-go model.

Based on the Serverless Application Engine (SAE), it provides a zero-transformation, out-of-the-box Serverless PaaS, which helps users shield the learning costs of the underlying IaaS, K8s operation and maintenance, and common microservice components to the greatest extent, and solves the long-term operation problems of Helian, including high dimensional cost, low development iteration and elasticity efficiency, and high cost of idle hardware.

The efficiency of Pony Test's operation and maintenance R&D personnel has been significantly improved through SAE's flexible speed, flexible strategy, and the ability to manage the full life cycle of applications. The most important thing is to ensure the nucleic acid reservation system can stably respond to daily business torrents, adding a reliable force to the national anti-epidemic cause.

Now, we mainly apply serverless to image recognition algorithms, which are CPU-intensive and have extreme requirements for flexibility. Serverless is also suitable for event-driven business models to simplify the complexity of the architecture, so you don't need to focus on what's behind it.