HOTSPOT GATEWAY
248 The Subscriber Interface
The AAA Structure
The HSG’s Authentication, Authorization, and Accounting (AAA) module enables
the solution provider to provision, track, and bill new or returning subscribers. This
includes:
z Allowing the solution provider (for example, a hotel) to bill its guests for the
high speed network services it provides, track usage on the network, and
deny service to those guests who have not paid.
z Allowing the solution provider to bill subscribers for services rendered,
either directly on their hotel bill (in the hotel scenario), via a mailed invoice,
or directly to the subscriber’s credit card account.
The following illustration shows the functional relationship between the HSG’s
internal modules and the external support systems.