Online pass

An online pass is a digital rights management system for restricting access to supplemental functionality in a product by using a single-use serial number. Online passes are primarily intended to hinder or discourage the second-hand sale of a product, and to allow the producer of a product to still return profits from second-hand copies of the product.

Online pass

An online pass is a digital rights management system for restricting access to supplemental functionality in a product by using a single-use serial number. Online passes are primarily intended to hinder or discourage the second-hand sale of a product, and to allow the producer of a product to still return profits from second-hand copies of the product.