US Patent 9733992 Inter-process communication between containers

The present disclosure provides systems, methods, and computer-readable media for mediating communications between two processes not running in a common container. A request from a requesting process running in a first container to communicate with one or more target processes outside the first container is received, and a device file accessible to the first container is created. The inter-container communication is then routed from the requesting process through the created device file, and on to the target process.