Diocletian
Military: Diocletian changed the army from the traditional garrison defense. He put small outposts of soldiers on the border. He got local soldiers from the border regions along the Rhine and Danube rivers. These soldiers farmed and lived with their families in a village atmosphere. They lit signal fires on signal towers to warn other outposts of possible invasion by Germans from across the border. These outpost soldiers got regular pay from Rome for their services. He allowed soldiers to move up through the ranks by "military credits" earned by years of loyal service and by actions on the field of battle.