Frame Relay Forum (FRF) A not-for-profit special interest group of manufacturers, vendors, carri- ers, and others with interests in the development and promotion of frame relay technology. The Frame Relay Forum developed a number of Implementation Agreements (IAs) that address interoperability issues. The Frame Relay Forum merged with the ATM Forum and MPLS Forum to form the MFA Forum. See also frame relay, Implementation Agreement, and MFA Forum. |