1. How did you get your name

The first four letters are Naming and Configuration respectively, and the last s is service

2. What is

Nacos is a dynamic service discovery, configuration management, and service management platform that makes it easier to build cloud-native applications.

Nacos: Dynamic Naming and Configuration Service

Nacos is the combination of registry + configuration center === Nacos = Eureka + Config + Bus



Nacos supports switching between AP and CP.