Opportunity Select Rating – a value assigned from an outside screening service that indicates how close a person is to the UI, thus helping to determine the likelihood of a positive fundraising effort. The scores range from 1-15, with one indicating the closest relationship to UI.

Outside radius.

Office of Student Relations

Organization of Student Representatives

Ontario Student Record

OEM Service Release

Operator Service Record O+ generates OSR and CDR.

Operational Statistical Reporting System

Optical Super Resolution

Optically Switched Routers.