Overview
Standard-setting organizations commonly have rules that govern the ownership of patent rights that apply to the standards they adopt. One of the most common rules is that a patent that applies to the standard must be adopted on "reasonable and non-discriminatory terms" (RAND) or on "fair, reasonable, and non-discriminatory terms" (FRAND). The two terms are generally interchangeable; FRAND seems to be preferred in Europe and RAND in the U.S.
Standard-setting organizations include this obligation in their bylaws as a means of enhancing the pro-competitive character of their industry. They are intended to prevent members from engaging in licensing abuse based on the monopolistic advantage generated as a result of having their intellectual property rights (IPR) included in the industry standards. Once an organization is offering a FRAND license they are required to offer that license to anyone, not necessarily members of the group. Without such commitment, members could use monopoly power inherent in a standard to impose unfair, unreasonable and discriminatory licensing terms that would damage competition and inflate their own relative position.
Read more about this topic: Reasonable And Non-discriminatory Licensing