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Draft-lior-radius-extensions-02
Access Request includes Prepaid Capabilities of the Access Device (NAS)
Allocate initial quota during Access Accept
Request of additional quotas (between access device and prepaid system)
Uses Access-Request service-type = Authorize-Only (RFC3576)
Accounting messages are not used for prepaid.
Use of Radius Dynamic Authorization [RFC3576]
Disconnect Message (DM) to boot users off especially in mobile situations.
Change of Filters (CoF) to restrict users access once the account is depleted -- So they can replenish their account (Spend more money)
Extensible
Eg., Tariff Switching
Line up with Diameter CC Application
PPT Version