| 摘要 |
A pre-paid electronic access system allows a consumer to access goods, services, and other content through specified, designated locations on a computer network, such as for example web sites. This system is provided for by the advance purchase of a certificate or card. Various hardware and software components manage the operation of the electronic access system (152). Consumers may also use the pre-paid access system to select and order content for separate delivery (160). |
