Method and system for routing calls as determined by a call...

Details Method and system for routing calls as determined by a call... Method and system for routing calls as determined by a call...

2008-05-20

2008-05-20

Perez-Gutierrez, Rafael (Department: 2617)

Telecommunications

Radiotelephone system

Usage measurement

C455S552100, C455S553100, C455S554100, C455S461000, C455S406000, C455S407000, C455S408000

Reexamination Certificate

active

07376411

ABSTRACT:
A method and communication system for routing calls. The system includes at least one wireless transmit/receive unit (WTRU), at least one wireless base station, a land-line communication unit, and a land-line base unit. A call placed by the land-line communication unit is routed to the wireless base station via the WTRU when a database in the WTRU indicates that it is less costly than routing the call via the land-line base unit. Alternatively, a call placed by the WTRU is routed to the land-line base station when the database indicates that it is less costly than routing the call via the wireless base station. The database stores wireless phone data, land-line data and preferred usage data provided by a user of the WTRU.

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