In Brown I, the Court did not issue an order to enforce its ruling. Instead, the Court, concerned about how schools and states might react to the ruling, scheduled a separate hearing to determine an appropriate remedy. In 1955, following this additional round of oral arguments, the Court announced its second decision in Brown (often referred to as "Brown II"), wherein it instructed lower courts to issue orders that were "necessary and proper" to integrate black students into public school "on a racially nondiscriminatory basis with all deliberate speed." This process is known as desegregation.