| 摘要 |
A wireless device is provided with a plurality of connectivity options that enable it to connect to a carrier via alternative connectivity routes thereby providing access to value-added services and other information over plurality of connectivity routes. A user of the wireless device may select alternative connectivities when available based on dollar expense, available bandwidth, reliability, latency, or other considerations. Volume data delivery may be deferred until a more suitable connectivity route is established. With each change of connectivity the wireless device should reauthenticate itself. Reauthentication can be simplified by employing the previously authenticated route and leveraging the original authentication.
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