A writ of habeas corpus refers to (A) a person's right to know the reasons for his or her imprisonment (B) a person's right to not be charged for an action. A writ of habeas corpus is a legal order that requires a person who is holding another person in custody to bring the detainee before a court.A writ of habeas corpus is used to bring a prisoner or other detainee (e.g. The writ of habeas corpus, also known as the Great Writ, is a U.S. legal process that determines whether an offender's imprisonment is valid. The court must rule on a petition for writ of habeas corpus within 60 days after the petition is filed. Without dissent, the Court, in Hiatt v. The "Great Writ" of habeas corpus is a fundamental right in the Constitution that protects against unlawful and indefinite imprisonment. The purpose of this report is to define the trial court business requirements for a telecommunications architecture. The court must rule on a petition for writ of habeas corpus within 60 days after the petition is filed. Malloy demanded a writ of habeas corpus once behind bars .