Perhaps the best way to explain fine-grain resource control is through an example. Let’s assume that you have COCO installed in your smart home, and would like to control your smart door lock remotely through your COCO network. Let’s further assume that you would like to provide your maid access to enter your home by unlocking the smart door at around 9:00 am. Your maid is not to have access to any other resources on your network, for example, she may not access a storage device on the same network. This is possible because of fine-grain resource control, where specific resources such as your smart door lock can be unlocked, for specific durations of time, while no other resources on the same network are accessed. This is as opposed to full network access that you may find in an enterprise VPN solution.