However, this referred not merely to the fact that the burden of proof rests on the prosecution in a criminal case, but the protections which a defendant should be given: prior notice of the accusation being made against them, the right of confrontation, right to counsel, etc. It is literally considered favorable evidence for the accused that automatically attaches at trial. It requires that the trier of fact, be it a juror or judge, begin with the presumption that the state is unable to support its assertion. To ensure this legal protection is maintained, a set of three related rules govern the procedure of criminal trials. The presumption means.