Smart phonebook search

Details Smart phonebook search Smart phonebook search

2006-05-09

2006-05-09

Tran, Sinh (Department: 2646)

Telephonic communications

Supervisory or control line signaling

Substation originated

Reexamination Certificate

active

07043010

ABSTRACT:
A smart phonebook search method comprises collecting, from a customer, a phone number to use for a dial-up connection, filtering any national direct dialing prefix from the collected number, obtaining a country code from an operating system of the smart phonebook search, matching a pattern of a prefix of the collected number with area codes for a country of the customer to provide a closest entry for said connection, and selecting a phone number for said dial-up connection, the phone number having a customer provided area code and the operating system provided country code.

REFERENCES:
patent: 6266774 (2001-07-01), Sampath et al.
patent: 6272212 (2001-08-01), Wulforst et al.
patent: 6510463 (2003-01-01), Farhat et al.
patent: 6594480 (2003-07-01), Montalvo et al.

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