NULSTAR is a micro-service management platform developed by NULS CCC to manage various modules based on the microservice architecture. Currently each module of NULS 2.0 is under its management. NULSTAR has a wide range of application scenarios, and can be a common option for projects based on micro-service architecture as their core underlying framework.
https://github.com/CCC-NULS/Nulstar/blob/0281cdf81bb2071760d8f99bb532572907e397fc/Modules/Nulstar/Connector/NConnectionController.cpp#L85 @Berzeck