Container technologies, led by Docker, are on the rise in virtualization sector. Now there is an interesant alternative for Unix operating systems. It is called Tredly and enables application virtualization inside containers.
As with Docker, applications run isolated from the OS, improving security and making it more easy to migrate to other operating systems.
It is an Open Source project based on FreeBSD, which enables access to different containers using the same IP public address.
Source: Linux Adictos