Carrier Grade Linux 4.0 - Raising the bar (Electronics Weekly)
Here's a look at the history and current state of Carrier Grade Linux in Electronics Weekly. "
The new CGL 4.0 specification also includes useful information and resources for developers. The specific tools and APIs needed for CGL distributions are specified, and proofs of concepts (PoCs) are provided, along with reference code. The PoCs play a critical role, because they refer to existing open-source projects that can be used to implement the CGL requirement. All requirements in the specification must have an associated PoC."