The concept of Echo-Logical Machines is of machines which can follow/obey human logic in safe sufficient way. Such machines are not only computers and robots.
The EchoLogical Machine concept is run by the proposed 20=20 that the artificial assistants are employing, one with 4 even numbers and one with 4 uneven numbers which adds-up the same if TRUE. The original ComputerRobot concept is not as relevant in our time after much evolution in computers’ technologies, so while some of the concepts may be useful adaptations can be resolved by sought partners. When all 5 of the 20=20=20=20=20 are processed, the answer/anted result is delivered.
Without describing trade secrets, the echological-machine processes the users' input compared to the directory itself and the automated assistants results. The basic simple calculation is similar to the logic of "On The One Hand" and "On The Other Hand" which are 5 on a standard machine but there is no limit to the total of "Hands" in the echological-machines network.
