Several special terms are used in this plugin.
The network is considered as a human's circulatory system. Each server is considered as a tissue. As there are different servers in the network that serve the same function, e.g. survival, they are considered to be of the same organ. When a tissue or an external stimulation wants to send some signal to the system, it releases some hormones, which are actually rows in the blood table in the MySQL database. Each organ is assigned with an ID, which is defined at the organs table in the MySQL database. The status of each tissue* (server) is loaded in the tissues table in the MySQL database.