in which such processing does not deviate from purposes consistent with an operator’s relationship with users as understood by the reasonable user. 3. Application and enforcement by the Federal Trade Commission (a) General application This Act applies, according to its terms, to those persons, partnerships, and corporations over which the Federal Trade Commission has authority pursuant to section 5(a)(2) of the Federal Trade Commission Act ( 15 U.S.C. 45(a)(2) ). Notwithstanding the limitations in the Federal Trade Commission Act on Commission authority with respect to common carriers, this Act also applies, according to its terms, to common carriers subject to the Communications Act of 1934 ( 47 U.S.C. 151 et seq.) and Acts amendatory thereof and supplementary thereto. (b) Enforcement (1) Unfair or deceptive acts or practices A violation of this Act or a regulation promulgated under this Act shall be treated as a violation of a regulation under section 18(a)(1)(B) of the Federal Trade Commission Act ( 15 U.S.C. 57a(a)(1)(B) ) regarding unfair or deceptive acts or practices. (2) Powers of Commission Except as provided in subsection (a), the Federal Trade Commission shall enforce this Act and the regulations promulgated under this Act in the same manner, by the same means, and with the same jurisdiction, powers, and duties as though all applicable terms and provisions of the Federal Trade Commission Act ( 15 U.S.C. 41 et seq.) were incorporated into and made a part of this Act. Any person who violates this Act or a regulation promulgated under this Act shall be subject to the penalties and entitled to the privileges and immunities provided in the Federal Trade Commission Act. (c) Construction Nothing in this Act shall be construed to limit the authority of the Federal Trade Commission under any other provision of law. 4. Definitions In this Act: (1) Call detail record The term call detail record — (A) means session-identifying information (including an originating or terminating telephone number, an International