sidechannel

Alternative forms

 * side-channel

Noun

 * 1)  An indirect source of information about what a system is doing, such as execution time, version number, etc.
 * 2) A small branch from the main flow of a river, hydrolic system, or electronic circuit.
 * 1) A small branch from the main flow of a river, hydrolic system, or electronic circuit.
 * 1) A small branch from the main flow of a river, hydrolic system, or electronic circuit.
 * 1) A small branch from the main flow of a river, hydrolic system, or electronic circuit.