Automatic updating of cell phone address book based on service provider error codes
First Claim
1. A method in a wireless communication device for updating telephone information stored in the wireless communication device, said method comprising the steps of:
- receiving an error code from a wireless communication system;
automatically determining if the error code indicates that a designated telephone number has changed to a new telephone number, wherein the error code contains information indicating the new telephone number;
automatically determining the new telephone number from the information; and
automatically updating a database contained within the wireless communication device with the new telephone number.
1 Assignment
0 Petitions
Accused Products
Abstract
Telephone information stored in the wireless communication device is automatically updated when a dialed telephone number has changed. Upon receiving an error code in response to making a call, the cell phone automatically determines if the error code indicates that the dialed telephone number has changed to a new telephone number. If so, the cell phone automatically determines the new telephone number from the error code and automatically updates a phone book contained within the cell phone with the new telephone number.
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Citations
23 Claims
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1. A method in a wireless communication device for updating telephone information stored in the wireless communication device, said method comprising the steps of:
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receiving an error code from a wireless communication system;
automatically determining if the error code indicates that a designated telephone number has changed to a new telephone number, wherein the error code contains information indicating the new telephone number;
automatically determining the new telephone number from the information; and
automatically updating a database contained within the wireless communication device with the new telephone number. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A wireless communication device having automatic update of telephone information stored in the wireless communication device comprising:
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means for receiving an error code from a wireless communication system;
means for automatically determining if the error code indicates that a designated telephone number has changed to a new telephone number, wherein the error code contains information indicating the new telephone number;
means for automatically determining the new telephone number from the information; and
means for automatically updating a database contained within the wireless communication device with the new telephone number. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16)
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17. An article of manufacture comprising machine-readable medium including program logic embedded therein that causes control circuitry in a wireless communication device for updating telephone information stored in the wireless communication device to perform the steps of:
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receiving an error code from a wireless communication system;
automatically determining if the error code indicates that a designated telephone number has changed to a new telephone number, wherein the error code contains information indicating the new telephone number;
automatically determining the new telephone number from the information; and
automatically updating a database contained within the wireless communication device with the new telephone number. - View Dependent Claims (18, 19, 20, 21, 22, 23)
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Specification