Function as a Service (FaaS) is a cloud computing service that seeks to abstract the issue of servers and machines where programs run. In detail, it derives from the Servless philosophy , which delegates to the cloud computing provider the task of providing a platform belarus mobile database allows the client to: develop, run and manage applications. In this way, the complexity of a person having to set up and maintain the infrastructure is reduced, which is the current standard in the entire corporate market. By setting up an application with this standard, we implement the Servless theory and create a native microservices architecture.
Function-as-a-Service Providers
FaaS is very recent. It was first made available by Hook.io in 2014 and followed by major players: Amazon AWS Lambda, Google Cloud Functions, MS Azure Functions, IBM / Apache OpenWhisk and recently even Oracle Cloud Fn. Using FaaS, your code is executed in response to events defined by you. However, you do not manage or control the computing resources. You should focus on building applications that respond more quickly to changes and new information. An event that triggers the execution mentioned above would be the parameters chosen by the developer, such as: a URL call, a timer, an image upload, a connected device.