Skip to Main Content
Article navigation

Subscriptions and bills are inappropriate and inefficient means of charging for interactive services. We need to move to a software‐on‐demand, payment‐on‐demand model if online services are to expand into the mass market.

This content is only available via PDF.
You do not currently have access to this content.
Don't already have an account? Register

Purchased this content as a guest? Enter your email address to restore access.

Please enter valid email address.
Email address must be 94 characters or fewer.
Pay-Per-View Access
$41.00
Rental

or Create an Account

Close Modal
Close Modal