Final answer:
An isolated system is a theoretical concept in physics that does not exchange energy or matter with its surroundings, allowing for the analysis of conservation laws.
Step-by-step explanation:
The type of system that does not transmit, receive, route, or exchange information outside of the system's authorization is known as an isolated system. An isolated system is defined as one that can exchange neither energy nor matter with its surroundings. This concept is often discussed in the fields of physics and thermodynamics to describe ideal systems where no mass or energy transfer takes place, allowing for the analysis and application of conservation laws. Such systems are theoretical and do not perfectly exist in nature since, in reality, there is always some degree of interaction with the environment