ORS 165.661¹
When provider of communication service may use devices

The provider of electronic or wire communication service may use a pen register or a trap and trace device:

(1) In the operation, maintenance and testing of a wire or electronic communication service or in the protection of the rights or property of such provider or in the protection of users of that service from abuse of service or unlawful use of service;

(2) To record the fact that a wire or electronic communication was initiated or completed in order to protect such provider, another provider furnishing service toward the completion of the wire communication or a user of that service, from fraudulent, unlawful or abusive use of service; or

(3) When the consent of the user of that service has been obtained. [1989 c.983 §17]

Chapter 165

Law Review Cita­tions

51 OLR 427-637 (1972)

1 Legislative Counsel Committee, CHAPTER 165—Offenses Involving Fraud or Deception, https://­www.­oregonlegislature.­gov/­bills_laws/­ors/­ors165.­html (2019) (last ac­cessed May 16, 2020).
2 Legislative Counsel Committee, Annotations to the Oregon Revised Stat­utes, Cumulative Supplement - 2019, Chapter 165, https://­www.­oregonlegislature.­gov/­bills_laws/­ors/­ano165.­html (2019) (last ac­cessed May 16, 2020).
3 OregonLaws.org assembles these lists by analyzing references between Sections. Each listed item refers back to the current Section in its own text. The result reveals relationships in the code that may not have otherwise been apparent. Currency Information